Rohde&Schwarz FSUP8, FSUP26, FSUP50, FSP-B10, FSUP-B21 Quick Start Guide

...
®
R&S
FSUP Signal Source Analyzer
Quick Start Guide
1305.2569.62 – 03.01
Quick Start Guide
Test & Measurement
The Quick Start Guide describes the following R&S®FSUP models and options:
* R&S FSUP8 (1166.3505K09) * R&S FSUP26 (1166.3505K26) * R&S FSUP50 (1166.3505K51)
The firmware of the instrument makes use of several valuable open source software packages. the most important of them are listed below, together with their corresponding open source license. The verbatimlicense texts are provided on the user documentation CD-ROM (included in delivery).
Package Link License
Xitami http://www.xitami.com 2.5b6
PHP http://www.php.net PHP v 3
DOJO-AJAX http://www.dojotoolkit.org BSD License
BOOST Library http://www.boost.org
Boost Software v.1
ONC/RPC http://www.plt.rwth-aachen.de SUN
TightVnc http://www.tightvnc.com GPL v.3
DemoForgeMirageDriver http://www.demoforge.com/dfmirage.htm GPL v.3
Rohde&Schwarz would like to thank the open source community for their valuable contribution to embedded computing.
© 2011 Rohde & Schwarz GmbH & Co. KG 81671 Munich, Germany Printed in Germany – Subject to change – Data without tolerance limits is not binding.
®
is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
R&S Trade names are trademarks of the owners.
The following abbreviations are used throughout this manual:
®
FSUP is abbreviated as R&S FSUP.
R&S

Basic Safety Instructions

Always read through and comply with the following safety instructions!
All plants and locations of the Rohde & Schwarz group of companies make every effort to keep the safety standards of our products up to date and to offer our customers the highest possible degree of safety. Our products and the auxiliary equipment they require are designed, built and tested in accordance with the safety standards that apply in each case. Compliance with these standards is continuously monitored by our quality assurance system. The product described here has been designed, built and tested in accordance with the attached EC Certificate of Conformity and has left the manufacturer’s plant in a condition fully complying with safety standards. To maintain this condition and to ensure safe operation, you must observe all instructions and warnings provided in this manual. If you have any questions regarding these safety instructions, the Rohde & Schwarz group of companies will be happy to answer them.
Furthermore, it is your responsibility to use the product in an appropriate manner. This product is designed for use solely in industrial and laboratory environments or, if expressly permitted, also in the field and must not be used in any way that may cause personal injury or property damage. You are responsible if the product is used for any intention other than its designated purpose or in disregard of the manufacturer's instructions. The manufacturer shall assume no responsibility for such use of the product.
The product is used for its designated purpose if it is used in accordance with its product documentation and within its performance limits (see data sheet, documentation, the following safety instructions). Using the product requires technical skills and a basic knowledge of English. It is therefore essential that only skilled and specialized staff or thoroughly trained personnel with the required skills be allowed to use the product. If personal safety gear is required for using Rohde & Schwarz products, this will be indicated at the appropriate place in the product documentation. Keep the basic safety instructions and the product documentation in a safe place and pass them on to the subsequent users.
Observing the safety instructions will help prevent personal injury or damage of any kind caused by dangerous situations. Therefore, carefully read through and adhere to the following safety instructions before and when using the product. It is also absolutely essential to observe the additional safety instructions on personal safety, for example, that appear in relevant parts of the product documentation. In these safety instructions, the word "product" refers to all merchandise sold and distributed by the Rohde & Schwarz group of companies, including instruments, systems and all accessories.
Symbols and safety labels
Notice, general danger location
Observe product documentation
ON/OFF supply voltage
Caution when handling heavy equipment
Standby indication
Danger of electric shock
Direct current (DC)
Warning! Hot surface
Alternating current (AC)
PE terminal Ground Ground
terminal
Direct/alternating current (DC/AC)
Device fully protected by double (reinforced) insulation
Be careful when handling electrostatic sensitive devices
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Basic Safety Instructions
Tags and their meaning
The following signal words are used in the product documentation in order to warn the reader about risks and dangers.
indicates a hazardous situation which, if not avoided, will result in death or serious injury.
indicates a hazardous situation which, if not avoided, could result in death or serious injury.
indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
indicates the possibility of incorrect operation which can result in damage to the product. In the product documentation, the word ATTENTION is used synonymously.
These tags are in accordance with the standard definition for civil applications in the European Economic Area. Definitions that deviate from the standard definition may also exist in other economic areas or military applications. It is therefore essential to make sure that the tags described here are always used only in connection with the related product documentation and the related product. The use of tags in connection with unrelated products or documentation can result in misinterpretation and in personal injury or material damage.
Operating states and operating positions
The product may be operated only under the operating conditions and in the positions specified by the manufacturer, without the product's ventilation being obstructed. If the manufacturer's specifications are not observed, this can result in electric shock, fire and/or serious personal injury or death. Applicable local or national safety regulations and rules for the prevention of accidents must be observed in all work performed.
1. Unless otherwise specified, the following requirements apply to Rohde & Schwarz products: predefined operating position is always with the housing floor facing down, IP protection 2X, pollution severity 2, overvoltage category 2, use only indoors, max. operating altitude 2000 m above sea level, max. transport altitude 4500 m above sea level. A tolerance of ±10 % shall apply to the nominal voltage and ±5 % to the nominal frequency.
2. Do not place the product on surfaces, vehicles, cabinets or tables that for reasons of weight or stability are unsuitable for this purpose. Always follow the manufacturer's installation instructions when installing the product and fastening it to objects or structures (e.g. walls and shelves). An installation that is not carried out as described in the product documentation could result in personal injury or death.
3. Do not place the product on heat-generating devices such as radiators or fan heaters. The ambient temperature must not exceed the maximum temperature specified in the product documentation or in the data sheet. Product overheating can cause electric shock, fire and/or serious personal injury or death.
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Basic Safety Instructions
Electrical safety
If the information on electrical safety is not observed either at all to the extent necessary, electric shock, fire and/or serious personal injury or death may occur.
1. Prior to switching on the product, always ensure that the nominal voltage setting on the product matches the nominal voltage of the AC supply network. If a different voltage is to be set, the power
use of the product may have to be changed accordingly.
f
2. In the case of products of safety class I with movable power cord and connector, operation is permitted only on sockets with an earthing contact and protective earth connection.
3. Intentionally breaking the protective earth connection either in the feed line or in the product itself is not permitted. Doing so can result in the danger of an electric shock from the product. If extension cords or connector strips are implemented, they must be checked on a regular basis to ensure that they are safe to use.
4. If the product does not have a power switch for disconnection from the AC supply network, the plug of the connecting cable is regarded as the disconnecting device. In such cases, always ensure that the power plug is easily reachable and accessible at all times (corresponding to the length of connecting cable, approx. 2 m). Functional or electronic switches are not suitable for providing disconnection from the AC supply network. If products without power switches are integrated into racks or systems, a disconnecting device must be provided at the system level.
5. Never use the product if the power cable is damaged. Check the power cable on a regular basis to ensure that it is in proper operating condition. By taking appropriate safety measures and carefully laying the power cable, you can ensure that the cable will not be damaged and that no one can be hurt by, for example, tripping over the cable or suffering an electric shock.
6. The product may be operated only from TN/TT supply networks fused with max. 16 A (higher fuse only after consulting with the Rohde & Schwarz group of companies).
7. Do not insert the plug into sockets that are dusty or dirty. Insert the plug firmly and all the way into the socket. Otherwise, sparks that result in fire and/or injuries may occur.
8. Do not overload any sockets, extension cords or connector strips; doing so can cause fire or electric shocks.
9. For measurements in circuits with voltages V
> 30 V, suitable measures (e.g. appropriate
rms
measuring equipment, fusing, current limiting, electrical separation, insulation) should be taken to avoid any hazards.
10. Ensure that the connections with information technology equipment, e.g. PCs or other industrial computers, comply with the IEC60950-1/EN60950-1 or IEC61010-1/EN 61010-1 standards that apply in each case.
11. Unless expressly permitted, never remove the cover or any part of the housing while the product is in operation. Doing so will expose circuits and components and can lead to injuries, fire or damage to the product.
12. If a product is to be permanently installed, the connection between the PE terminal on site and the product's PE conductor must be made first before any other connection is made. The product may be installed and connected only by a licensed electrician.
13. For permanently installed equipment without built-in fuses, circuit breakers or similar protective devices, the supply circuit must be fused in such a way that anyone who has access to the product, as well as the product itself, is adequately protected from injury or damage.
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Basic Safety Instructions
14. Use suitable overvoltage protection to ensure that no overvoltage (such as that caused by a bolt of lightning) can reach the product. Otherwise, the person operating the product will be exposed to the danger of an electric shock.
15. Any object that is not designed to be placed in the openings of the housing must not be used for this purpose. Doing so can cause short circuits inside the product and/or electric shocks, fire or injuries.
6. Unless specified otherwise, products are not liquid-proof (see also section "Operating states and
1
operating positions", item 1. Therefore, the equipment must be protected against penetration by liquids. If the necessary precautions are not taken, the user may suffer electric shock or the product itself may be damaged, which can also lead to personal injury.
17. Never use the product under conditions in which condensation has formed or can form in or on the product, e.g. if the product has been moved from a cold to a warm environment. Penetration by water increases the risk of electric shock.
18. Prior to cleaning the product, disconnect it completely from the power supply (e.g. AC supply network or battery). Use a soft, non-linting cloth to clean the product. Never use chemical cleaning agents such as alcohol, acetone or diluents for cellulose lacquers.
Operation
1. Operating the products requires special training and intense concentration. Make sure that persons who use the products are physically, mentally and emotionally fit enough to do so; otherwise, injuries or material damage may occur. It is the responsibility of the employer/operator to select suitable personnel for operating the products.
2. Before you move or transport the product, read and observe the section titled "Transport".
3. As with all industrially manufactured goods, the use of substances that induce an allergic reaction (allergens) such as nickel cannot be generally excluded. If you develop an allergic reaction (such as a skin rash, frequent sneezing, red eyes or respiratory difficulties) when using a Rohde & Schwarz product, consult a physician immediately to determine the cause and to prevent health problems or stress.
4. Before you start processing the product mechanically and/or thermally, or before you take it apart, be sure to read and pay special attention to the section titled "Waste disposal", item 1.
5. Depending on the function, certain products such as RF radio equipment can produce an elevated level of electromagnetic radiation. Considering that unborn babies require increased protection, pregnant women must be protected by appropriate measures. Persons with pacemakers may also be exposed to risks from electromagnetic radiation. The employer/operator must evaluate workplaces where there is a special risk of exposure to radiation and, if necessary, take measures to avert the potential danger.
6. Should a fire occur, the product may release hazardous substances (gases, fluids, etc.) that can cause health problems. Therefore, suitable measures must be taken, e.g. protective masks and protective clothing must be worn.
7. If a laser product (e.g. a CD/DVD drive) is integrated into a Rohde & Schwarz product, absolutely no other settings or functions may be used as described in the product documentation. The objective is to prevent personal injury (e.g. due to laser beams).
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Basic Safety Instructions
Repair and service
1. The product may be opened only by authorized, specially trained personnel. Before any work is performed on the product or before the product is opened, it must be disconnected from the AC supply network. Otherwise, personnel will be exposed to the risk of an electric shock.
2. Adjustments, replacement of parts, maintenance and repair may be performed only by electrical
xperts authorized by Rohde & Schwarz. Only original parts may be used for replacing parts relevant
e to safety (e.g. power switches, power transformers, fuses). A safety test must always be performed after parts relevant to safety have been replaced (visual inspection, PE conductor test, insulation resistance measurement, leakage current measurement, functional test). This helps ensure the continued safety of the product.
Batteries and rechargeable batteries/cells
If the information regarding batteries and rechargeable batteries/cells is not observed either at all or to the extent necessary, product users may be exposed to the risk of explosions, fire and/or serious personal injury, and, in some cases, death. Batteries and rechargeable batteries with alkaline electrolytes (e.g. lithium cells) must be handled in accordance with the EN 62133 standard.
1. Cells must not be taken apart or crushed.
2. Cells or batteries must not be exposed to heat or fire. Storage in direct sunlight must be avoided. Keep cells and batteries clean and dry. Clean soiled connectors using a dry, clean cloth.
3. Cells or batteries must not be short-circuited. Cells or batteries must not be stored in a box or in a drawer where they can short-circuit each other, or where they can be short-circuited by other conductive materials. Cells and batteries must not be removed from their original packaging until they are ready to be used.
4. Keep cells and batteries out of the hands of children. If a cell or a battery has been swallowed, seek medical aid immediately.
5. Cells and batteries must not be exposed to any mechanical shocks that are stronger than permitted.
6. If a cell develops a leak, the fluid must not be allowed to come into contact with the skin or eyes. If contact occurs, wash the affected area with plenty of water and seek medical aid.
7. Improperly replacing or charging cells or batteries that contain alkaline electrolytes (e.g. lithium cells) can cause explosions. Replace cells or batteries only with the matching Rohde & Schwarz type (see parts list) in order to ensure the safety of the product.
8. Cells and batteries must be recycled and kept separate from residual waste. Rechargeable batteries and normal batteries that contain lead, mercury or cadmium are hazardous waste. Observe the national regulations regarding waste disposal and recycling.
Transport
1. The product may be very heavy. Therefore, the product must be handled with care. In some cases, the user may require a suitable means of lifting or moving the product (e.g. with a lift-truck) to avoid back or other physical injuries.
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Informaciones elementales de seguridad

2. Handles on the products are designed exclusively to enable personnel to transport the product. It is therefore not permissible to use handles to fasten the product to or on transport equipment such as cranes, fork lifts, wagons, etc. The user is responsible for securely fastening the products to or on the means of transport or lifting. Observe the safety regulations of the manufacturer of the means of transport or lifting. Noncompliance can result in personal injury or material damage.
3. If you use the product in a vehicle, it is the sole responsibility of the driver to drive the vehicle safely and properly. The manufacturer assumes no responsibility for accidents or collisions. Never use the product in a moving vehicle if doing so could distract the driver of the vehicle. Adequately secure the product in the vehicle to prevent injuries or other damage in the event of an accident.
Waste disposal
1. If products or their components are mechanically and/or thermally processed in a manner that goes beyond their intended use, hazardous substances (heavy-metal dust such as lead, beryllium, nickel) may be released. For this reason, the product may only be disassembled by specially trained personnel. Improper disassembly may be hazardous to your health. National waste disposal regulations must be observed.
2. If handling the product releases hazardous substances or fuels that must be disposed of in a special way, e.g. coolants or engine oils that must be replenished regularly, the safety instructions of the manufacturer of the hazardous substances or fuels and the applicable regional waste disposal regulations must be observed. Also observe the relevant safety instructions in the product documentation. The improper disposal of hazardous substances or fuels can cause health problems and lead to environmental damage.
Informaciones elementales de seguridad
Es imprescindible leer y observar las siguientes instrucciones e informaciones de seguridad!
El principio del grupo de empresas Rohde & Schwarz consiste en tener nuestros productos siempre al día con los estándares de seguridad y de ofrecer a nuestros clientes el máximo grado de seguridad. Nuestros productos y todos los equipos adicionales son siempre fabricados y examinados según las normas de seguridad vigentes. Nuestro sistema de garantía de calidad controla constantemente que sean cumplidas estas normas. El presente producto ha sido fabricado y examinado según el certificado de conformidad adjunto de la UE y ha salido de nuestra planta en estado impecable según los estándares técnicos de seguridad. Para poder preservar este estado y garantizar un funcionamiento libre de peligros, el usuario deberá atenerse a todas las indicaciones, informaciones de seguridad y notas de alerta. El grupo de empresas Rohde & Schwarz está siempre a su disposición en caso de que tengan preguntas referentes a estas informaciones de seguridad.
Además queda en la responsabilidad del usuario utilizar el producto en la forma debida. Este producto está destinado exclusivamente al uso en la industria y el laboratorio o, si ha sido expresamente autorizado, para aplicaciones de campo y de ninguna manera deberá ser utilizado de modo que alguna persona/cosa pueda sufrir daño. El uso del producto fuera de sus fines definidos o sin tener en cuenta las instrucciones del fabricante queda en la responsabilidad del usuario. El fabricante no se hace en ninguna forma responsable de consecuencias a causa del mal uso del producto.
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Informaciones elementales de seguridad
Se parte del uso correcto del producto para los fines definidos si el producto es utilizado conforme a las indicaciones de la correspondiente documentación del producto y dentro del margen de rendimiento definido (ver hoja de datos, documentación, informaciones de seguridad que siguen). El uso del producto hace necesarios conocimientos técnicos y ciertos conocimientos del idioma inglés. Por eso se debe tener en cuenta que el producto solo pueda ser operado por personal especializado o personas instruidas en profundidad con las capacidades correspondientes. Si fuera necesaria indumentaria de seguridad para el
so de productos de Rohde & Schwarz, encontraría la información debida en la documentación del
u producto en el capítulo correspondiente. Guarde bien las informaciones de seguridad elementales, así como la documentación del producto, y entréguelas a usuarios posteriores.
Tener en cuenta las informaciones de seguridad sirve para evitar en lo posible lesiones o daños por peligros de toda clase. Por eso es imprescindible leer detalladamente y comprender por completo las siguientes informaciones de seguridad antes de usar el producto, y respetarlas durante el uso del producto. Deberán tenerse en cuenta todas las demás informaciones de seguridad, como p. ej. las referentes a la protección de personas, que encontrarán en el capítulo correspondiente de la documentación del producto y que también son de obligado cumplimiento. En las presentes informaciones de seguridad se recogen todos los objetos que distribuye el grupo de empresas Rohde & Schwarz bajo la denominación de "producto", entre ellos también aparatos, instalaciones así como toda clase de accesorios.
Símbolos y definiciones de seguridad
Aviso: punto de peligro general
Observar la documentación del producto
Tensión de alimentación de PUESTA EN MARCHA / PARADA
Atención en el manejo de dispositivos de peso elevado
Indicación de estado de espera (Standby)
Peligro de choque eléctrico
Corriente continua (DC)
Adver­tencia: superficie caliente
Conexión a conductor de protección
Corriente alterna (AC)
Conexión a tierra
Corriente continua / Corriente alterna (DC/AC)
Conexión a masa
El aparato está protegido en su totalidad por un aislamiento doble (reforzado)
Aviso: Cuidado en el manejo de dispositivos sensibles a la electrostática (ESD)
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Informaciones elementales de seguridad
Palabras de señal y su significado
En la documentación del producto se utilizan las siguientes palabras de señal con el fin de advertir contra riesgos y peligros.
PELIGRO identifica un peligro inminente con riesgo elevado que provocará muerte o lesiones graves si no se evita.
ADVERTENCIA identifica un posible peligro con riesgo medio de provocar muerte o lesiones (graves) si no se evita.
ATENCIÓN identifica un peligro con riesgo reducido de provocar lesiones leves o moderadas si no se evita.
AVISO indica la posibilidad de utilizar mal el producto y, como consecuencia, dañarlo. En la documentación del producto se emplea de forma sinónima el término CUIDADO.
Las palabras de señal corresponden a la definición habitual para aplicaciones civiles en el área económica europea. Pueden existir definiciones diferentes a esta definición en otras áreas económicas o en aplicaciones militares. Por eso se deberá tener en cuenta que las palabras de señal aquí descritas sean utilizadas siempre solamente en combinación con la correspondiente documentación del producto y solamente en combinación con el producto correspondiente. La utilización de las palabras de señal en combinación con productos o documentaciones que no les correspondan puede llevar a interpretaciones equivocadas y tener por consecuencia daños en personas u objetos.
Estados operativos y posiciones de funcionamiento
El producto solamente debe ser utilizado según lo indicado por el fabricante respecto a los estados operativos y posiciones de funcionamiento sin que se obstruya la ventilación. Si no se siguen las indicaciones del fabricante, pueden producirse choques eléctricos, incendios y/o lesiones graves con posible consecuencia de muerte. En todos los trabajos deberán ser tenidas en cuenta las normas nacionales y locales de seguridad del trabajo y de prevención de accidentes.
1. Si no se convino de otra manera, es para los productos Rohde & Schwarz válido lo que sigue: como posición de funcionamiento se define por principio la posición con el suelo de la caja para abajo, modo de protección IP 2X, grado de suciedad 2, categoría de sobrecarga eléctrica 2, uso solamente en estancias interiores, utilización hasta 2000 m sobre el nivel del mar, transporte hasta 4500 m sobre el nivel del mar. Se aplicará una tolerancia de ±10 % sobre el voltaje nominal y de ±5 % sobre la frecuencia nominal.
2. No sitúe el producto encima de superficies, vehículos, estantes o mesas, que por sus características de peso o de estabilidad no sean aptos para él. Siga siempre las instrucciones de instalación del fabricante cuando instale y asegure el producto en objetos o estructuras (p. ej. paredes y estantes). Si se realiza la instalación de modo distinto al indicado en la documentación del producto, pueden causarse lesiones o incluso la muerte.
3. No ponga el producto sobre aparatos que generen calor (p. ej. radiadores o calefactores). La temperatura ambiente no debe superar la temperatura máxima especificada en la documentación del producto o en la hoja de datos. En caso de sobrecalentamiento del producto, pueden producirse choques eléctricos, incendios y/o lesiones graves con posible consecuencia de muerte.
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Informaciones elementales de seguridad
Seguridad eléctrica
Si no se siguen (o se siguen de modo insuficiente) las indicaciones del fabricante en cuanto a seguridad eléctrica, pueden producirse choques eléctricos, incendios y/o lesiones graves con posible consecuencia de muerte.
1. Antes de la puesta en marcha del producto se deberá comprobar siempre que la tensión
reseleccionada en el producto coincida con la de la red de alimentación eléctrica. Si es necesario
p modificar el ajuste de tensión, también se deberán cambiar en caso dado los fusibles correspondientes del producto.
2. Los productos de la clase de protección I con alimentación móvil y enchufe individual solamente podrán enchufarse a tomas de corriente con contacto de seguridad y con conductor de protección conectado.
3. Queda prohibida la interrupción intencionada del conductor de protección, tanto en la toma de corriente como en el mismo producto. La interrupción puede tener como consecuencia el riesgo de que el producto sea fuente de choques eléctricos. Si se utilizan cables alargadores o regletas de enchufe, deberá garantizarse la realización de un examen regular de los mismos en cuanto a su estado técnico de seguridad.
4. Si el producto no está equipado con un interruptor para desconectarlo de la red, se deberá considerar el enchufe del cable de conexión como interruptor. En estos casos se deberá asegurar que el enchufe siempre sea de fácil acceso (de acuerdo con la longitud del cable de conexión, aproximadamente 2 m). Los interruptores de función o electrónicos no son aptos para el corte de la red eléctrica. Si los productos sin interruptor están integrados en bastidores o instalaciones, se deberá colocar el interruptor en el nivel de la instalación.
5. No utilice nunca el producto si está dañado el cable de conexión a red. Compruebe regularmente el correcto estado de los cables de conexión a red. Asegúrese, mediante las medidas de protección y de instalación adecuadas, de que el cable de conexión a red no pueda ser dañado o de que nadie pueda ser dañado por él, p. ej. al tropezar o por un choque eléctrico.
6. Solamente está permitido el funcionamiento en redes de alimentación TN/TT aseguradas con fusibles de 16 A como máximo (utilización de fusibles de mayor amperaje solo previa consulta con el grupo de empresas Rohde & Schwarz).
7. Nunca conecte el enchufe en tomas de corriente sucias o llenas de polvo. Introduzca el enchufe por completo y fuertemente en la toma de corriente. La no observación de estas medidas puede provocar chispas, fuego y/o lesiones.
8. No sobrecargue las tomas de corriente, los cables alargadores o las regletas de enchufe ya que esto podría causar fuego o choques eléctricos.
9. En las mediciones en circuitos de corriente con una tensión U
> 30 V se deberán tomar las medidas
eff
apropiadas para impedir cualquier peligro (p. ej. medios de medición adecuados, seguros, limitación de tensión, corte protector, aislamiento etc.).
10. Para la conexión con dispositivos informáticos como un PC o un ordenador industrial, debe comprobarse que éstos cumplan los estándares IEC60950-1/EN60950-1 o IEC61010-1/EN 61010-1 válidos en cada caso.
11. A menos que esté permitido expresamente, no retire nunca la tapa ni componentes de la carcasa mientras el producto esté en servicio. Esto pone a descubierto los cables y componentes eléctricos y puede causar lesiones, fuego o daños en el producto.
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Informaciones elementales de seguridad
12. Si un producto se instala en un lugar fijo, se deberá primero conectar el conductor de protección fijo con el conductor de protección del producto antes de hacer cualquier otra conexión. La instalación y la conexión deberán ser efectuadas por un electricista especializado.
13. En el caso de dispositivos fijos que no estén provistos de fusibles, interruptor automático ni otros mecanismos de seguridad similares, el circuito de alimentación debe estar protegido de modo que todas las personas que puedan acceder al producto, así como el producto mismo, estén a salvo de posibles daños.
14. Todo producto debe estar protegido contra sobretensión (debida p. ej. a una caída del rayo) mediante los correspondientes sistemas de protección. Si no, el personal que lo utilice quedará expuesto al peligro de choque eléctrico.
15. No debe introducirse en los orificios de la caja del aparato ningún objeto que no esté destinado a ello. Esto puede producir cortocircuitos en el producto y/o puede causar choques eléctricos, fuego o lesiones.
16. Salvo indicación contraria, los productos no están impermeabilizados (ver también el capítulo "Estados operativos y posiciones de funcionamiento", punto 1). Por eso es necesario tomar las medidas necesarias para evitar la entrada de líquidos. En caso contrario, existe peligro de choque eléctrico para el usuario o de daños en el producto, que también pueden redundar en peligro para las personas.
17. No utilice el producto en condiciones en las que pueda producirse o ya se hayan producido condensaciones sobre el producto o en el interior de éste, como p. ej. al desplazarlo de un lugar frío a otro caliente. La entrada de agua aumenta el riesgo de choque eléctrico.
18. Antes de la limpieza, desconecte por completo el producto de la alimentación de tensión (p. ej. red de alimentación o batería). Realice la limpieza de los aparatos con un paño suave, que no se deshilache. No utilice bajo ningún concepto productos de limpieza químicos como alcohol, acetona o diluyentes para lacas nitrocelulósicas.
Funcionamiento
1. El uso del producto requiere instrucciones especiales y una alta concentración durante el manejo. Debe asegurarse que las personas que manejen el producto estén a la altura de los requerimientos necesarios en cuanto a aptitudes físicas, psíquicas y emocionales, ya que de otra manera no se pueden excluir lesiones o daños de objetos. El empresario u operador es responsable de seleccionar el personal usuario apto para el manejo del producto.
2. Antes de desplazar o transportar el producto, lea y tenga en cuenta el capítulo "Transporte".
3. Como con todo producto de fabricación industrial no puede quedar excluida en general la posibilidad de que se produzcan alergias provocadas por algunos materiales empleados, los llamados alérgenos (p. ej. el níquel). Si durante el manejo de productos Rohde & Schwarz se producen reacciones alérgicas, como p. ej. irritaciones cutáneas, estornudos continuos, enrojecimiento de la conjuntiva o dificultades respiratorias, debe avisarse inmediatamente a un médico para investigar las causas y evitar cualquier molestia o daño a la salud.
4. Antes de la manipulación mecánica y/o térmica o el desmontaje del producto, debe tenerse en cuenta imprescindiblemente el capítulo "Eliminación", punto 1.
1171.0000.42-05.00 Page 10
Informaciones elementales de seguridad
5. Ciertos productos, como p. ej. las instalaciones de radiocomunicación RF, pueden a causa de su función natural, emitir una radiación electromagnética aumentada. Deben tomarse todas las medidas necesarias para la protección de las mujeres embarazadas. También las personas con marcapasos pueden correr peligro a causa de la radiación electromagnética. El empresario/operador tiene la obligación de evaluar y señalizar las áreas de trabajo en las que exista un riesgo elevado de exposición a radiaciones.
6. Tenga en cuenta que en caso de incendio pueden desprenderse del producto sustancias tóxicas (gases, líquidos etc.) que pueden generar daños a la salud. Por eso, en caso de incendio deben usarse medidas adecuadas, como p. ej. máscaras antigás e indumentaria de protección.
7. En caso de que un producto Rohde & Schwarz contenga un producto láser (p. ej. un lector de CD/DVD), no debe usarse ninguna otra configuración o función aparte de las descritas en la documentación del producto, a fin de evitar lesiones (p. ej. debidas a irradiación láser).
Reparación y mantenimiento
1. El producto solamente debe ser abierto por personal especializado con autorización para ello. Antes de manipular el producto o abrirlo, es obligatorio desconectarlo de la tensión de alimentación, para evitar toda posibilidad de choque eléctrico.
2. El ajuste, el cambio de partes, el mantenimiento y la reparación deberán ser efectuadas solamente por electricistas autorizados por Rohde & Schwarz. Si se reponen partes con importancia para los aspectos de seguridad (p. ej. el enchufe, los transformadores o los fusibles), solamente podrán ser sustituidos por partes originales. Después de cada cambio de partes relevantes para la seguridad deberá realizarse un control de seguridad (control a primera vista, control del conductor de protección, medición de resistencia de aislamiento, medición de la corriente de fuga, control de funcionamiento). Con esto queda garantizada la seguridad del producto.
Baterías y acumuladores o celdas
Si no se siguen (o se siguen de modo insuficiente) las indicaciones en cuanto a las baterías y acumuladores o celdas, pueden producirse explosiones, incendios y/o lesiones graves con posible consecuencia de muerte. El manejo de baterías y acumuladores con electrolitos alcalinos (p. ej. celdas de litio) debe seguir el estándar EN 62133.
1. No deben desmontarse, abrirse ni triturarse las celdas.
2. Las celdas o baterías no deben someterse a calor ni fuego. Debe evitarse el almacenamiento a la luz directa del sol. Las celdas y baterías deben mantenerse limpias y secas. Limpiar las conexiones sucias con un paño seco y limpio.
3. Las celdas o baterías no deben cortocircuitarse. Es peligroso almacenar las celdas o baterías en estuches o cajones en cuyo interior puedan cortocircuitarse por contacto recíproco o por contacto con otros materiales conductores. No deben extraerse las celdas o baterías de sus embalajes originales hasta el momento en que vayan a utilizarse.
4. Mantener baterías y celdas fuera del alcance de los niños. En caso de ingestión de una celda o batería, avisar inmediatamente a un médico.
5. Las celdas o baterías no deben someterse a impactos mecánicos fuertes indebidos.
1171.0000.42-05.00 Page 11
Informaciones elementales de seguridad
6. En caso de falta de estanqueidad de una celda, el líquido vertido no debe entrar en contacto con la piel ni los ojos. Si se produce contacto, lavar con agua abundante la zona afectada y avisar a un médico.
7. En caso de cambio o recarga inadecuados, las celdas o baterías que contienen electrolitos alcalinos (p. ej. las celdas de litio) pueden explotar. Para garantizar la seguridad del producto, las celdas o baterías solo deben ser sustituidas por el tipo Rohde & Schwarz correspondiente (ver lista de recambios).
8. Las baterías y celdas deben reciclarse y no deben tirarse a la basura doméstica. Las baterías o acumuladores que contienen plomo, mercurio o cadmio deben tratarse como residuos especiales. Respete en esta relación las normas nacionales de eliminación y reciclaje.
Transporte
1. El producto puede tener un peso elevado. Por eso es necesario desplazarlo o transportarlo con precaución y, si es necesario, usando un sistema de elevación adecuado (p. ej. una carretilla elevadora), a fin de evitar lesiones en la espalda u otros daños personales.
2. Las asas instaladas en los productos sirven solamente de ayuda para el transporte del producto por personas. Por eso no está permitido utilizar las asas para la sujeción en o sobre medios de transporte como p. ej. grúas, carretillas elevadoras de horquilla, carros etc. Es responsabilidad suya fijar los productos de manera segura a los medios de transporte o elevación. Para evitar daños personales o daños en el producto, siga las instrucciones de seguridad del fabricante del medio de transporte o elevación utilizado.
3. Si se utiliza el producto dentro de un vehículo, recae de manera exclusiva en el conductor la responsabilidad de conducir el vehículo de manera segura y adecuada. El fabricante no asumirá ninguna responsabilidad por accidentes o colisiones. No utilice nunca el producto dentro de un vehículo en movimiento si esto pudiera distraer al conductor. Asegure el producto dentro del vehículo debidamente para evitar, en caso de un accidente, lesiones u otra clase de daños.
Eliminación
1. Si se trabaja de manera mecánica y/o térmica cualquier producto o componente más allá del funcionamiento previsto, pueden liberarse sustancias peligrosas (polvos con contenido de metales pesados como p. ej. plomo, berilio o níquel). Por eso el producto solo debe ser desmontado por personal especializado con formación adecuada. Un desmontaje inadecuado puede ocasionar daños para la salud. Se deben tener en cuenta las directivas nacionales referentes a la eliminación de residuos.
2. En caso de que durante el trato del producto se formen sustancias peligrosas o combustibles que deban tratarse como residuos especiales (p. ej. refrigerantes o aceites de motor con intervalos de cambio definidos), deben tenerse en cuenta las indicaciones de seguridad del fabricante de dichas sustancias y las normas regionales de eliminación de residuos. Tenga en cuenta también en caso necesario las indicaciones de seguridad especiales contenidas en la documentación del producto. La eliminación incorrecta de sustancias peligrosas o combustibles puede causar daños a la salud o daños al medio ambiente.
1171.0000.42-05.00 Page 12
Customer Information Regarding Product Disposal
The German Electrical and Electronic Equipment (ElektroG) Act is an implementation of the following EC directives:
2002/96/EC on waste electrical and electronic equipment (WEEE) and
2002/95/EC on the restriction of the use of certain hazardous substances in e
lectrical and electronic equipment (RoHS).
Product labeling in accordance with EN 50419
Once the lifetime of a product has ended, this product must not be disposed of in the standard domestic refuse. Even disposal via the municipal collection points for waste electrical and electronic equipment is not permitted.
Rohde & Schwarz GmbH & Co. KG has developed a disposal concept for the environmental-friendly
as
obligation in accordance with the ElektroG Act.
Please contact your local service representative to dispose of the product.
a producer to take back and dispose of electrical and electronic waste
disposal or recycling of waste material and fully assumes its
1171.0200.52-01.01
Sicherheitshinweise
disposed of at a
Después de la vida útil, la batería sólo se podrá eliminar en
Kundeninformation zur Batterieverordnung (BattV)
Dieses Gerät enthält eine schadstoffhaltige Batterie. Diese darf nicht mit dem Hausmüll entsorgt werden.
Nach Ende der Lebensdauer darf die Entsorgung nur über eine Rohde&Schwarz-Kundendienststelle oder eine geeig­nete Sammelstelle erfolgen.
Safety Regulations for Batteries (according to BattV)
This equipment houses a battery containing harmful sub­stances that must not be disposed of as normal household waste.
After its useful life, the battery may only be Rohde & Schwarz service center or at a suitable depot.
Normas de Seguridad para Baterías (Según BattV)
Este equipo lleva una batería que contiene sustancias per­judiciales, que no se debe desechar en los contenedores de basura domésticos.
un centro de servicio de Rohde & Schwarz o en un depósito apropiado.
Consignes de sécurité pour batteries (selon BattV)
Cet appareil est équipé d'une pile comprenant des sub­stances nocives. Ne jamais la jeter dans une poubelle pour ordures ménagéres.
Une pile usagée doit uniquement être éliminée par un cen­tre de service client de Rohde & Schwarz ou peut être col­lectée pour être traitée spécialement comme déchets dan­gereux.
1171.0300.41 D/E/ESP/F-2

Customer Support

Technical support – where and when you need it
For quick, expert help with any Rohde & Schwarz equipment, contact one of our Customer Support Centers. A team of highly qualified engineers provides telephone support and will work with you to find a solution to your query on any aspect of the operation, programming or applications of Rohde & Schwarz equipment.
Up-to-date information and upgrades
To keep your instrument up-to-date and to be informed about new application notes related to your instrument, please send an e-mail to the Customer Support Center stating your instrument and your wish. We will take care that you will get the right information.
Europe, Africa, Middle East
North America
Latin America
Asia/Pacific
Phone +49 89 4129 12345
customersupport@rohde-schwarz.com
Phone 1-888-TEST-RSA (1-888-837-8772)
customer.support@rsa.rohde-schwarz.com
Phone +1-410-910-7988
customersupport.la@rohde-schwarz.com
Phone +65 65 13 04 88
customersupport.asia@rohde-schwarz.com
1171.0200.22-05.00
Qualitätszertikat
Certied Quality System
ISO 9001
Certicate of quality Certicat de qualité
Sehr geehrter Kunde,
Sie haben sich für den Kauf eines Rohde & Schwarz-Produktes ent­schieden. Hiermit erhalten Sie ein nach modernsten Fertigungsmethoden hergestelltes Produkt. Es wurde nach den Regeln unseres Qualitätsmanage­mentsystems entwickelt, gefertigt und geprüft. Das Rohde & Schwarz­Qualitätsmanagementsystem ist u.a. nach ISO 9001 und ISO 14001
zertiziert.
Der Umwelt verpflichtet
J
Energie-efziente, RoHS-konforme Produkte
J
Kontinuierliche Weiterentwicklung nachhaltiger Umweltkonzepte
J
ISO 14001-zertiziertes Umweltmanagementsystem
Dear Customer,
You have decided to buy a Rohde & Schwarz product. You are thus assured of receiving a product that is manufactured using the most modern methods available. This product was developed, manufactured and tested in compliance with our quality management system stan­dards. The Rohde & Schwarz quality
management system is certied
according to standards such as ISO 9001 and ISO 14001.
Environmental commitment
J
Energy-efcient products
Continuous improvement in J environmental sustainability
J
ISO 14001-certied environmental
management system
Certied Environmental System
ISO 14001
Cher client,
Vous avez choisi d’acheter un pro­duit Rohde & Schwarz. Vous disposez donc d’un produit fabriqué d’après les méthodes les plus avancées. Le déve­loppement, la fabrication et les tests respectent nos normes de gestion qualité. Le système de gestion qualité de Rohde & Schwarz a été homologué, entre autres, conformément aux nor­mes ISO 9001 et ISO 14001.
Engagement écologique
J
Produits à efcience énergétique
Amélioration continue de la durabilité J environnementale
J
Système de gestion de l’environne-
ment certié selon ISO 14001
1171.0200.11 V 04.00
CE Declaration of Conformity
Certificate No.: 2010-34
This is to certify that:
E
quipment type Stock No. Designation
F
SUP
1
166.3505.XX SIGNAL SOURCE ANALYZER
complies with the provisions of the Directive of the Council of the European Union on the approximation of the laws of the Member States
- re
lating to electrical equipment for use within defined voltage limits
(2006/95/EC
)
- relating to electromagnetic compatibility (2004/108/EC
C
onformity is proven by compliance with the following standards:
)
EN 61010-1: 2001 E
N 61326-1: 2006 EN 61326-2-1: 2006 EN 55011: 2007 + A2: 2007, Class B EN 61000-3-2: 2006 EN 61000-3-3: 1995 + A1: 2001 + A2: 2005
For the assessment of electromagnetic compatibility, the limits of radio interference for Class B e
quipment as well as the immunity to interference for operation in industry have been used
as a basis.
ROHDE & SCHWARZ GmbH & Co. KG Mühldorfstr. 15, D-81671 München
Munich, 2010-03-18 Central Quality Management MF-QZ / Radde
1166.3505.XX CE E-1
®
R&S
FSUP Signal Source Analyzer

Supplement

Disconnect the DUT from the DC outputs when switching the instrument on and off
When you switch the R&S®FSUP on or off, pulses of up to 7 V can occur at the DC outputs of the instrument. Some DUTs may not be prepared for such vol­tages. Therefore, it is recommended that you disconnect such DUTs from the R&S®FSUP before you switch the instrument on or off. Alternatively, apply suita­ble voltage limiters to the inputs of the DUTs to protect them against excess vol­tages.
(;ÜæÕ2)
1178887102
Version 01
Supplement
R&S FSUP Contents

Contents

Safety Instructions Safety Regulations for Batteries Information on Product Disposal Certificate of Quality Support Center Address List of R&S Representatives Documentation Overview
1 Front and Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1
1.1 Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2
1.2 Function Keys on the Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.4
1.3 Front Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.6
1.4 Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.10
1.5 Rear Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.12
2 Preparing for Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1
2.1 Preparing for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.4
2.1.1 Unpacking the Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.4
2.1.2 Setting Up the Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.4
2.1.3 Installation in a 19" Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.5
2.1.4 Connecting the Instrument to the AC Power Supply . . . . . . . . . . . . . . . . . . .2.6
2.1.5 Switching On the R&S FSUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.6
2.1.6 Functional Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.6
2.1.7 Switching Off the R&S FSUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.7
2.1.8 Cleaning the Outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.8
2.2 Instrument Drive Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.8
2.3 Connecting External Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.9
2.3.1 Connecting an External Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.9
2.3.2 Connecting a Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.11
2.3.3 Connecting an External Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.12
2.3.4 Connecting a Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.13
2.3.5 Connecting USB Devices (e.g. a Power Meter) . . . . . . . . . . . . . . . . . . . . . .2.13
Quick Start Guide 1305.2569.62 – 03.01
3
R&S FSUP Contents
2.3.6 Connecting External Generators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.15
2.3.6.1 Connecting the R&S FSUP to the Generator . . . . . . . . . . . . . . . . 2.16
2.3.6.2 Configuring the Generator on the R&S FSUP . . . . . . . . . . . . . . . . 2.16
2.3.6.3 Activating the Generator Configuration and Setting the Output
Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.17
2.3.6.4 Using an External Generator as a Tracking Generator . . . . . . . . . 2.18
2.4 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.19
2.4.1 Selecting the Frequency Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.19
2.4.2 Setting the Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.19
2.4.3 Setting the GPIB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.20
2.4.3.1 GPIB Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.20
2.4.3.2 GPIB Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.21
2.4.3.3 ID Response String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.22
2.4.4 Setting the Screen Colors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.23
2.4.5 Automatically Switching Off the Internal Screen . . . . . . . . . . . . . . . . . . . . . 2.24
2.4.6 File and Path Selection Using the Front Panel Keys . . . . . . . . . . . . . . . . . . 2.25
2.4.7 Selecting and Configuring Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.27
2.4.7.1 Selecting Alternative Printer Configurations . . . . . . . . . . . . . . . . . 2.28
2.4.7.2 Selecting Printer Colors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.28
2.4.8 Installing Plug&Play Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.29
2.4.9 Installing Non-Plug&Play Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5 Configuring the LAN Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.1 Connecting the Instrument to the Network . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.2 Configuring the Network Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.2.1 Driver Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.2.2 Configuring the Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.31
2.5.2.3 Configuring Existing Network Protocols (TCP/IP Protocol) . . . . . . 2.31
2.5.2.4 Installing Additional Network Protocols and Services . . . . . . . . . . 2.35
2.5.3 Login . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.35
2.6 LXI Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.36
2.6.1 LXI Configuration Dialog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.37
2.6.2 LXI Browser Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.37
2.6.3 LAN Configuration website . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.38
2.6.4 Ping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.38
2.7 Operating System Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.39
4
Quick Start Guide 1305.2569.62 – 03.01
R&S FSUP Contents
2.7.1 Properties Specific to Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.39
2.7.1.1 Windows XP Service Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.39
2.7.1.2 Opening the Windows XP Start Menu . . . . . . . . . . . . . . . . . . . . . . .2.40
2.7.1.3 Windows XP Software Approved for the Instrument . . . . . . . . . . . .2.40
3 Firmware Update and Installation of Firmware Options . . . . . . . . . 3.1
3.1 Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.2
3.2 Activating Firmware Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.3
4 Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1
4.1 Diagram Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2
4.1.1 Displays in the Diagram Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.4
4.2 Setting Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.8
4.2.1 The Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.8
4.2.2 The Rotary Knob and Arrow Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.9
4.2.3 Editing Numeric Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.9
4.2.4 Editing Alphanumeric Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.10
4.2.4.1 Alphanumeric Editor Type 1: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.10
4.2.4.2 Alphanumeric Editor Type 2: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.11
5 Basic Measurement Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1
5.1 Introduction to Phase Noise Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . .5.4
5.1.1 Phase Noise Measurement Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.5
5.2 Measurement Prerequisite: DC Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.6
5.3 Measurement Prerequisite: Test Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.9
5.4 Performing Characteristic Curve Measurements . . . . . . . . . . . . . . . . . . . . . . .5.12
5.4.1 VCO Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.14
5.4.1.1 Tuning Characteristic, Tuning Sensitivity, RF Power . . . . . . . . . . . .5.14
5.4.1.2 Harmonic Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.16
5.4.1.3 Numeric Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.19
5.5 Phase Noise Measurements (Default PLL Configuration) . . . . . . . . . . . . . . . .5.20
5.5.1 Detection & Removal of Spurious Frequencies . . . . . . . . . . . . . . . . . . . . . . .5.27
5.5.1.1 Spurious Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.27
5.5.1.2 Selected Spurious Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.31
5.5.1.3 Spur List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.32
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5.5.2 Mathematical Background of Spur Detection and Removal . . . . . . . . . . . . 5.33
5.5.2.1 Eigenvalue Decomposition (Step 1) . . . . . . . . . . . . . . . . . . . . . . . . 5.33
5.5.2.2 Graphical Spur Processing (Step 2) . . . . . . . . . . . . . . . . . . . . . . . . 5.35
5.5.2.3 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.36
5.6 Transient Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.36
5.6.1 Transient Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.40
5.6.1.1 Transient Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.40
5.6.1.2 Transient Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.42
5.7 Measuring a Free-Running VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.43
5.7.1 Measurements in Spectrum Analyzer Mode . . . . . . . . . . . . . . . . . . . . . . . . 5.43
5.7.2 Measuring the Tuning Characteristic of the VCO . . . . . . . . . . . . . . . . . . . . . 5.47
5.7.3 Measuring the Phase Noise of the VCO . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.49
5.8 Measuring a Sinusoidal Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.53
5.8.1 Measuring the Level and Frequency with Markers . . . . . . . . . . . . . . . . . . . 5.53
5.8.1.1 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.53
5.8.1.2 Increasing the Frequency Resolution . . . . . . . . . . . . . . . . . . . . . . 5.54
5.8.1.3 Setting the Reference Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.55
5.8.2 Measuring the Signal Frequency using the Frequency Counter . . . . . . . . . 5.56
5.9 Measuring Harmonics of Sinusoidal Signals . . . . . . . . . . . . . . . . . . . . . . . . . 5.58
5.9.1 Measuring the Suppression of the First and Second Harmonic of an Input
Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.58
5.9.2 Reducing Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.59
5.10 Measuring Harmonics with Frequency Sweeps . . . . . . . . . . . . . . . . . . . . . 5.61
5.10.1 High-Sensitivity Harmonics Measurements . . . . . . . . . . . . . . . . . . . . . . . . 5.61
5.11 Measuring Signal Spectra with Multiple Signals . . . . . . . . . . . . . . . . . . . . . 5.64
5.11.1 Separating Signals by Selecting the Resolution Bandwidth . . . . . . . . . . . 5.64
5.11.1.1 Separating Two Signals with a Level of –30 dBm each at a
Frequency Spacing of 30 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.64
5.11.1.2 Measuring the Modulation Depth of an AM-Modulated Carrier
in the Frequency Domain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.69
5.12 Measurements in the Time Domain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.71
5.12.1 Measuring the Power Characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.71
5.12.1.1 Example – Measuring the Power of a GSM Burst During the
Activation Phase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.71
5.12.2 Measuring the Power Characteristic of Burst Signals . . . . . . . . . . . . . . . . 5.74
5.12.2.1 Example - Measuring the Edges of a GSM Burst with High
Time Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.74
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5.12.3 Measuring the Signal-to-Noise Ratio of Burst Signals . . . . . . . . . . . . . . . .5.76
5.12.3.1 Example - Signal-to-Noise Ratio of a GSM Signal . . . . . . . . . . . . .5.76
5.12.4 Measurement of AM-Modulated Signals . . . . . . . . . . . . . . . . . . . . . . . . . . .5.80
5.12.4.1 Example – Displaying the AF of an AM-Modulated Signal in
the Time Domain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.80
5.12.5 Measurement of FM-Modulated Signals . . . . . . . . . . . . . . . . . . . . . . . . . . .5.82
5.12.5.1 Example - Display of the AF of an FM-Modulated Carrier . . . . . .5.82
5.13 Storing and Loading Instrument Settings . . . . . . . . . . . . . . . . . . . . . . . . . . .5.85
5.13.1 Storing an Instrument Configuration (without Traces) . . . . . . . . . . . . . . . .5.85
5.13.1.1 Storing Traces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.86
5.13.2 Loading an Instrument Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.87
5.13.2.1 Automatic Loading of a Data Record during Booting . . . . . . . . . .5.87
5.14 Printing Out the Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.88
5.14.1 Selecting the Color Setting for the Printout . . . . . . . . . . . . . . . . . . . . . . . . .5.89
5.15 Additional Measurement Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.89
6 LAN Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.1
6.1 Installing Additional Network Protocols & Services . . . . . . . . . . . . . . . . . . . . .6.3
6.2 Configuration Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.6
6.3 Subsequent Changes to the Network Configuration . . . . . . . . . . . . . . . . . . . .6.6
6.4 Configuring the Windows XP Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.8
6.5 Operating the Instrument without a Network . . . . . . . . . . . . . . . . . . . . . . . . . .6.9
6.6 Operating the Instrument in a Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.9
6.6.1 Creating Users . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.9
6.6.2 Changing the User Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.11
6.6.3 NOVELL Network only: Configure NOVELL Client . . . . . . . . . . . . . . . . . . . .6.13
6.6.4 Logging On to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.14
6.6.5 Deactivating the Automatic Login Mechanism . . . . . . . . . . . . . . . . . . . . . . .6.14
6.6.6 Reactivating the Automatic Login Mechanism . . . . . . . . . . . . . . . . . . . . . . .6.14
6.6.7 Using Network Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.15
6.6.8 Installing a Network Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.17
6.6.9 Sharing Directories (only with Microsoft Networks) . . . . . . . . . . . . . . . . . . .6.21
6.7 Manual Operation of the R&S FSUP with XP Remote Desktop . . . . . . . . . . .6.24
6.7.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.24
6.7.2 Configuring the R&S FSUP for Use of XP Remote Desktop . . . . . . . . . . . .6.24
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6.7.3 Configuring the Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.27
6.7.4 Connection Setup with the R&S FSUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.30
6.7.5 Interrupting and Restoring the Remote Desktop Connection with the R&S
FSUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.33
6.7.6 Deactivating the R&S FSUP from the Controller . . . . . . . . . . . . . . . . . . . . . 6.34
7 Brief Introduction to Remote Control . . . . . . . . . . . . . . . . . . . . . . . . 7.1
7.1 Basic Steps in Programming using the VISA Interface . . . . . . . . . . . . . . . . . 7.3
7.1.1 Linking the VISA Library for Visual Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3
7.1.1.1 Programming notes: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3
7.1.2 Initialization and Default State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4
7.1.2.1 Creating Global Variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.4
7.1.2.2 Initializing the Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5
7.1.2.3 Initializing the Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5
7.1.2.4 Switching the Screen Display On and Off . . . . . . . . . . . . . . . . . . . . 7.5
7.1.2.5 Configuring the Power Save Function for the Display . . . . . . . . . . . 7.6
7.1.3 Sending Simple Instrument Setting Commands . . . . . . . . . . . . . . . . . . . . . . 7.6
7.1.4 Reading Out Instrument Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7
7.1.5 Marker Positioning and Readout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7
7.1.6 Command Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.8
7.1.6.1 Reading Output Buffers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9
7.1.6.2 Reading Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9
7.2 Detailed Programming Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9
7.2.1 Default Settings of the R&S ESU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.9
7.2.1.1 Setting the IEC Bus Status Registers . . . . . . . . . . . . . . . . . . . . . . 7.10
7.2.1.2 Default Settings for Measurements . . . . . . . . . . . . . . . . . . . . . . . . 7.10
7.2.2 Using Markers and Delta Markers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.12
7.2.2.1 Marker Search Functions, Restricting the Search Range . . . . . . . 7.12
7.2.2.2 Frequency Counting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.13
7.2.2.3 Working with a Fixed Reference Point (Reference Fixed) . . . . . . . 7.14
7.2.2.4 Measuring Noise and Phase Noise . . . . . . . . . . . . . . . . . . . . . . . . 7.15
7.2.3 Reading Out Trace Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.16
7.2.4 Storing and Loading Instrument Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 7.18
7.2.4.1 Storing Instrument Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.18
7.2.4.2 Loading Instrument Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.19
7.2.4.3 Setting the Data Record for Startup Recall . . . . . . . . . . . . . . . . . . 7.20
7.2.5 Configuring and Starting a Printout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.20
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Contents
7.3 Detailed Programming Examples for Phase Noise Measurements . . . . . . . .7.23
7.3.1 Performing Characteristic Curve Measurements . . . . . . . . . . . . . . . . . . . . . .7.23
7.3.2 Measuring Phase Noise in the PLL Mode . . . . . . . . . . . . . . . . . . . . . . . . . . .7.24
Appendix
Appendix A: Printer Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.1
A.1 Installing USB Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.2
A.2 Installing Non-Plug&Play Printers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.6
A.2.1 Local Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.6
A.2.2 Network Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.12
Appendix B: External Generator Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B.1
B.1 List of Generator Types Supported by the R&S FSUP . . . . . . . . . . . . . . . . . B.1
Index
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R&S FSUP
Contents
1.10 Quick Start Guide 1305.2569.62 - 03
R&S FSUP
Documentation Overview
The documentation of the R&S FSUP consists of base unit manuals and option manuals. All manuals are provided in PDF format on the CD-ROM delivered with the instrument. Each software option available for the instrument is described in a separate software manual.
The base unit documentation comprises the following manuals and documents:
Quick Start Guide
Operating Manual
Service Manual
Internet Site
Release Notes Apart from the base unit, these manuals describe the models and options of the R&S FSUP
Signal Source Analyzer that are listed in the documentation overview of the Operating Manual. All other options are described in separate manuals. These manuals are provided on the CD­ROM. For an overview of all options available for the R&S FSUP visit the R&S FSUP Signal Source Analyzer Internet site.
Quick Start Guide
This manual is delivered with the instrument in printed form and in PDF format on the CD­ROM. It provides the information needed to set up and start working with the instrument. Basic operations and basic measurements are described. Also a brief introduction to remote control is given. More detailed descriptions are provided in the Operating Manual. The Quick Start Guide includes general information (e.g. Safety Instructions) and the following chapters:
Chapter 1 Front and Rear Panel Chapter 2 Preparing for Use Chapter 3 Firmware-Update and Installation of Firmware Options Chapter 4 Basic Operation Chapter 5 Basic Measurement Examples Chapter 6 LAN Interface Chapter 7 Brief Introduction to Remote Control Appendix A Printer Interface Appendix B External Generator Control
Quick Start Guide 1305.2569.62 - 03 0.1
R&S FSUP
Operating Manual
This manual is a supplement to the Quick Start Guide and is available in PDF format on the CD-ROM delivered with the instrument. To retain the familiar structure that applies to all Operating Manuals of Rohde&Schwarz Test & Measurement instruments, the chapters 1 and 3 exist, but only in form of references to the corresponding Quick Start Guide chapters.
The Operating Manual is subdivided into the following chapters: Chapter 1 Putting into Operation
see Quick Start Guide chapters 1 and 2.
Chapter 2 Getting Started
gives an introduction to advanced measurement tasks of the R&S FSUP which are explained step by step.
Chapter 3 Manual Operation
see Quick Start Guide chapter 4
Chapter 4 Instrument Functions
forms a reference for manual operation of the R&S FSUP and contains a detailed description of all instrument functions and their application.
Chapter 5 Remote Control - Basics
describes the basics for programming the R&S FSUP, command processing and the status reporting system.
Chapter 6 Remote Control - Description of Commands
lists all the remote-control commands defined for the instrument.
Chapter 7 Remote Control - Programming Examples
contains program examples for a number of typical applications of the R&S FSUP.
Chapter 8 Maintenance and Instrument Interfaces
describes preventive maintenance and the characteristics of the instrument’s interfaces.
Chapter 9 Error Messages
gives a list of error messages that the R&S FSUP may generate.
Index contains an index for the chapters 1 to 9 of the Operating Manual.
Service Manual
This manual is available in PDF format on the CD-ROM delivered with the instrument. It informs on how to check compliance with rated specifications, on instrument function, repair, troubleshooting and fault elimination. It contains all information required for repairing the R&S FSUP by the replacement of modules. The manual includes the following chapters:
Chapter 1 Performance Test Chapter 2 Adjustment Chapter 3 Repair Chapter 4 Software Update / Installing Options Chapter 5 Documents
0.2 Quick Start Guide 1305.2569.62 - 03
R&S FSUP
Internet Site
The Internet site at: R&S FSUP Signal Source Analyzer provides the most up to date information on the R&S FSUP. The current operating manual at a time is available as printable PDF file in the download area. Also provided for download are firmware updates including the associated release notes, instrument drivers, current data sheets and application notes.
Release Notes
The release notes describe the installation of the firmware, new and modified functions, eliminated problems, and last minute changes to the documentation. The corresponding firmware version is indicated on the title page of the release notes. The current release notes are provided in the Internet.
Quick Start Guide 1305.2569.62 - 03 0.3
R&S FSUP
0.4 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel

1 Front and Rear Panel

1.1 Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2
1.2 Function Keys on the Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4
1.3 Front Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6
1.4 Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.10
1.5 Rear Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.12
Quick Start Guide 1305.2569.62 - 03 1.1
R&S FSUP Front and Rear Panel
Front View

1.1Front View

Fig. 1-1
Number Description
1 PRESET key (see “ Function Keys on the Front Panel”)
2 Calibration key (see “ Function Keys on the Front Panel”)
3 SETUP key (see “ Function Keys on the Front Panel”)
4 HCOPY key (see “ Function Keys on the Front Panel”)
5 screen
6 ON/standby switch (see “ Function Keys on the Front Panel”)
7 hotkeys
8 softkeys
9 function keys for frequency, level, and markers (see “ Function Keys on the Front Panel”)
10 numeric keypad, units and entry keys
11 function keys for bandwidth, sweep, trigger, and measurement functions
12 rotary knob with enter function and arrow keys
Front view
(see “ Function Keys on the Front Panel”)
1.2 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Front View
Number Description
13 DC supply voltage (see page 8)
14 DC (tuning) supply voltage (see page 8)
15 CF Card, option R&S FSU-B18 (see page 9)
16 noise source supply voltage (see page 9)
17 USB interfaces (see page 8)
18 RF input (see page 6)
19 second RF input (see page 6)
20 probe power connector - supply voltage for measurement accessories (see page 7)
21 RF output (see page 7)
22 external mixer (LO output, IF input), option R&S FSU-B21 (see page 6)
23 TRACE key, LINES key, DISP key, FILE key (see “ Function Keys on the Front Panel”)
24 PREVIOUS key, NEXT key (softkey side menus)
Quick Start Guide 1305.2569.62 - 03 1.3
R&S FSUP Front and Rear Panel
Function Keys on the Front Panel

1.2 Function Keys on the Front Panel

A detailed description of the corresponding menus and the other function keys is provided in the Operating Manual on CD-ROM.
Function key Assigned functions
ON/STANDBY Switches the instrument on and off.
PRESET Resets the instrument to the default state.
FREQ Sets the center frequency as well as the start and stop frequencies for the
frequency band under consideration. This key is also used to set the frequency offset and the signal track function.
SPAN Sets the frequency span to be analyzed.
AMPT Sets the reference level, the displayed dynamic range, the RF attenuation and
the unit for the level display. This key is also used to set the level offset and the input impedance.
MKR Sets and positions the absolute and relative measurement markers (markers
and delta markers). In addition, the following measurement functions are assigned under this key:
• Frequency counter (SIGNAL COUNT)
• Fixed reference point for relative measurement markers (REFERENCE FIXED)
• Enlargement of the measurement area (MARKER ZOOM)
MKR-> Used for search functions of the measurement markers (maximum/minimum of
the trace). Assigns the marker frequency to the center frequency, and the marker level to the reference level. Restricts the search area (SEARCH LIMITS) and characterizes the maximum points and minimum points (PEAK EXCURSION).
MKR FCTN Provides additional analysis functions of the measurement markers:
• Noise marker (NOISE MEAS)
• Phase noise (PHASE NOISE)
• n dB down function
• Peak list
BW Sets resolution bandwidth, video bandwidth and the two ratios "resolution
bandwidth/video bandwidth" and "span/resolution bandwidth" in the case of automatic coupling.
SWEEP Sets the sweep time and the number of measurement points.
Selects continuous measurement or single measurement.
1.4 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Function Keys on the Front Panel
Function key Assigned functions
MEAS Used to perform complex measurement functions:
• Measurement of time domain power (TIME DOM POWER)
• Measurement of channel and adjacent channel power (CHAN PWR ACP)
• Measurement of multicarrier adjacent channel power (MULT CARR ACP)
• Occupied bandwidth (OCCUPIED BANDWIDTH)
• Signal statistics (SIGNAL STATISTIC): amplitude probability distribution
(APD) and cumulative complementary distribution function (CCDF)
• Carrier to noise spacing (C/N C/No)
• AM modulation depth (MODULATION DEPTH)
• Spurious emissions (SPURIOUS EMISSIONS)
• Third-order intercept point (TOI)
TRIG Sets trigger source, trigger threshold, trigger delay, and gate configuration in the
case of gated sweep.
TRACE Configures measured data acquisition (CLR/WRITE; AVERAGE, MAXHOLD;
MINHOLD, VIEW). Configures the analysis of the measurement data (DETECTOR) and the mathematical linking of traces (TRACE MATH).
LINES Configures display lines and limit lines.
DISP Configures the screen layout (one/two diagrams) and the diagram contents. This
key can also be used to configure the screen colors.
FILE Provides the functions for storing/loading instrument settings and for managing
stored files.
CAL Used to perform instrument self-calibration.
SETUP Used to set or display the following the default settings of the instrument:
• Reference frequency, noise source, preamplifier, level correction values
(TRANSDUCER), date, time, GPIB, RS-232-C interface, LAN interface
• Firmware update and enabling of options
• Information about instrument configuration (SYSTEM INFO) incl. firmware
version, module data and system error messages
• Service support functions
HCOPY Configures the screen printout, and selects and configures the printer.
Quick Start Guide 1305.2569.62 - 03 1.5
R&S FSUP Front and Rear Panel
Front Panel Connections

1.3 Front Panel Connections

This section describes the front connectors and interfaces of the R&S FSUP. Optional connectors and interfaces are indicated by the option name in brackets.
RF IN 50
The RF input is to be connected to the DUT via a cable equipped with an appropriate connector. Be sure not to overload the input. The maximum continuous power at the RF input is +30 dBm (1 W).
The recommended torque for the test port adapter, available for R&S FSUP devices with an upper limit of 26 GHz or more, is 2 Nm.
For R&S FSUP devices with an upper frequency limit of 26.5 GHz or less, the RF input is AC-coupled with switchable AC/DC coupling. For all other R&S FSUP devices (upper frequency limit > 26.5 GHz), the RF input is DC-coupled.
IN 2 50
The second RF input is to be connected to the DUT via a cable equipped with a male N connector. Be sure not to overload the input. The maximum continuous power at the RF input is +20 dBm.
Connections for External Mixers (EXT MIXER, Option R&S FSU-B21)
External mixers can be connected at the LO OUT/IF IN and IF IN female connectors (option R&S FSU-B21).
Two-port mixers can simply be connected to the LO OUT / IF IN female connector. In the case of three-port mixers, the LO input of the mixer must be connected to the LO OUT / IF IN female connector, and the IF output of the mixer to the IF IN female connector.
Connect the remaining mixer connector to the DUT. The output of the tracking generator is to be connected to the DUT via a cable equipped with
a male N connector.
1.6 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Front Panel Connections
Generator Output 1/2 (GEN OUT 1/2)
In the case of DUTs with sensitive HF characteristics with regard to matching (VSWR) at the input, insert a 20 dB attenuator between the DUT and the tracking generator.
RF output for frequency dividers or amplifiers. The DUT is connected via a cable equipped with a male N connector. The DC output voltage is max. 50V.
LED State
green output active
off output disabled
A maximum reverse power of 20 dBm must never be exceeded in order to avoid damage to the instrument.
PROBE POWER
To allow you to connect transducers, the R&S FSUP provides two PROBE POWER supply connectors.
The left-hand connector supplies the ±10 V supply voltages and ground, making it suitable for attaching R&S transducers.
Pin Signal
1GND
2 -10 V, max. 200 mA
3-
4 +10 V, max. 200 mA
5-
Fig. 1-2 Pin assignments of left-hand PROBE POWER connector The right-hand connector supplies the +15 V and –12.6 V supply voltages and ground. This
connector is suitable for supplying high-impedance probes from Agilent.
Quick Start Guide 1305.2569.62 - 03 1.7
R&S FSUP Front and Rear Panel
Front Panel Connections
1
23
Pin Signal
1GND
2 -12.6 V; max. 150 mA
3 +15 V; max. 150 mA
Fig. 1-3 Pin assignments of right-hand PROBE POWER connector
USB Interfaces
The R&S FSUP provides a USB female connector at the front panel for connecting two USB devices (USB 2.0). For pin assignment see page 14.
Use suitable double shielded cables. Use only USB devices that keep the permissible EMI limits.
DC AUX
The female connector supplies DC voltage from 0V to -10V, max. 500 mA. The LED indicates the following states:
LED State
green in operation
red limit exceeded
off no voltage impressed
Voltage must not be applied at the input in order to avoid damage to the instrument.
DC PORT 1/2
Both DC ports consist of a connector pair. The female connector on the left supplies voltage from 0V to +12V for oscillators. The female connector on the right provides tuning voltage from
-10V to +28V. If only one connector of a pair is active, the output is max. 500 mA. If both connectors supply voltage, the output is max. 250 mA.
1.8 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Front Panel Connections
Voltage must not be applied at the input in order to avoid damage to the instrument.
Removable Hard Disk (CF CARD, Option R&S FSU-B18)
The option R&S FSU-B18 replaces the internal hard disk by a removable compact flash card. The compact flash card (Fig. 1-4) is inserted at the front panel of the instrument. Option R&S FSU-B19 provides a spare hard disk.
In the Windows Explorer, the removable compact flash card is displayed as C: (operating system) and D: (data) drives. The A: drive is still displayed, but is no longer available.
To ensure failure-free operation, it is recommended to avoid placing external cables close to the compact flash card.
Switch off the instrument before removing the compact flash card to avoid malfunctions.
Noise Source Control (NOISE SOURCE)
The NOISE SOURCE female connector is used to switch an external noise source on and off in order, for example, to measure the noise figure of DUTs.
Conventional noise sources require a voltage of +28 V in order to be switched on. They are switched off at 0 V. The female connector supplies these switching voltages. The output supports a maximum load of 100 mA.
Quick Start Guide 1305.2569.62 - 03 1.9
R&S FSUP Front and Rear Panel
Rear View

1.4Rear View

Fig. 1-4 Rear view
Number in
Fig. 1-4
1 second GPIB interface for external generator control, option R&S FSP-B10 (see page 18)
2 LAN interface (see page 18)
3 IF output 20.4 MHz (see page 17)
4 IF output 404.4 MHz (see page 17)
5 video output (see page 17)
6 reference input and output (see page 16)
7 reference output 640 MHz, option R&S FSU-B5 (see page 16)
8 trigger port, option R&S FSP-28 (see page 15)
9 external generator control, option R&S FSP-B10 (see page 19)
Description
1.10 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Rear View
Number in
Fig. 1-4
10 voltage output (see page 14)
11 trigger/gate interface (see page 14)
12 double USB interface (see page 14)
13 mouse interface (see page 13)
14 VGA interface for external monitor (see page 13)
15 RS232-C interface (see page 12)
16 LPT printer interface (see page 12)
17 GPIB interface for remote control (see page 12)
18 AC power supply connector with on/off switch (see page 12)
Description
Quick Start Guide 1305.2569.62 - 03 1.11
R&S FSUP Front and Rear Panel
Rear Panel Connections

1.5 Rear Panel Connections

This section describes the rear connectors and interfaces of the R&S FSUP. Optional connectors and interfaces are indicated by the option name in brackets.
AC Power Supply Connection and Main Power Switch
An AC power supply connector and main power switch are located in a unit on the rear panel of the instrument.
Main power switch function: Position I After being switched on, the instrument will be either in standby mode or in
operation depending on the setting of the ON/STANDBY switch on the front panel of the instrument.
Position O Switching the instrument off disconnects the entire instrument from the AC
power supply.
The main power switch also interrupts the power supply of the OCXO located in the instrument. When you switch the instrument back on, be sure to comply with the extended warm-up phase specified in the data sheet.
GPIB Interface
The instrument comes with a GPIB interface in compliance with IEEE488. A controller for remote control can be connected via this interface. Use a shielded cable to set up the connection. For further information refer to the Operating Manual, chapter 8.
Printer Interface (LPT)
The 25-pin female LPT connector on the rear panel of the R&S FSUP is provided for connecting a printer. The interface is compatible with the CENTRONICS interface. For further information refer to the Operating Manual, chapter 8.
RS-232-C Interface (COM)
The instrument comes with an RS-232-C interface. The interface can be manually activated and configured for remote control by defining the parameters in the COM INTERFAC table, which is accessed from the SETUP - GENERAL SETUP menu. For further information refer to the Operating Manual, chapter 8.
1.12 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Rear Panel Connections
R&S Monitor Connection (MONITOR)
The 15-pin VGA monitor connection is used to display the screen contents on an external screen. The procedure for putting the external monitor into operation is described in the section “ Connecting an External Monitor” on page 2.12.
5
10
15
Pin Signal Pin Signal
1R 9GND
2G 10GND
3 B 11 (NC)
4 (NC) 12 (NC)
5 GND 13 HSYNC
6 GND 14 VSYNC
7 GND 15 (NC)
8GND
1
6
11
Fig. 1-5 Pin assignments of the MONITOR connection
Mouse Connection (MOUSE)
A PS/2 connector is provided at the rear panel to connect a PS/2 mouse.
Pin Signal
1 MOUSEDATA
2 KEYBOARDDATA
3 MOUSEGND
4 MOUSEVD5
5 MOUSECLK
6 KEYBOARDCLK
Fig. 1-6 Pin assignments for the MOUSE connection
Quick Start Guide 1305.2569.62 - 03 1.13
R&S FSUP Front and Rear Panel
Rear Panel Connections
Input for External Trigger (EXT TRIG/GATE IN)
The EXT TRIG/GATE IN female connector is used to control the measurement by means of an external signal.
The voltage levels are adjustable (0.5 V to 3.5 V). The typical input impedance is 10 kΩ.
USB Interface
The R&S FSUP provides a USB female connector at the rear panel for connecting two USB devices (upper connector USB 1.1, lower connector USB 2.0).
Use suitable double shielded cables. Passive USB connecting cables must not exceed 1 m in length.
Use only USB devices that keep the permissible EMI limits.
Pin Signal
1 + 5 V USB0
1 2 3 4
5 6 7 8
2 USBDATA0 -
3 USBDATA0 +
4GND
5 + 5 V USB1
6 USBDATA1 -
7 USBDATA1 +
8GND
Fig. 1-7 USB connector assignment
Voltage output (SWEEP)
At this female BNC connector, sawtooth voltage proportional to the frequency is provided. The output voltage ranges from 0 to 5 V.
1.14 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Rear Panel Connections
Trigger Port (Option R&S FSP-B28)
Using the pins 14 and 15 of the 25-pin trigger port connector (option R&S FSP-B28), the instrument is able to control an external user-specific box for performing load pulling measurements.
In the logical bit state [bit1=L, bit0=L], the R&S FSUP assumes that the nominal instrument input impedance (50 Ohms) is effective. Two other states enable control for user specific termination loads (for details on the states see table below).
The VCO PULLING ON/OFF softkey and the corresponding remote control commands are only effective if the hardware option FSP-B28 is installed.
Otherwise the instrument cannot switch the termination by hardware control and three identical curves are displayed on the screen.
The total impedance for the DUT is defined by the interconnection network consisting of the following:
• instrument's input impedance
• user-specific external termination impedance
• transmission lines between DUT and termination and between termination and instrument respectively
The following table explains the states of the switching signal: In addition, the connector supplies the following voltages and ground respectively:
Result Trace Pin 15 Pin 14 Functionality
Trace 1 L L termination 0
(no external termination assumed)
L H unused
Trace 2 H L termination 1
(parallel connection of the instrument input impedance and user termination 1)
Trace3 H H termination 2
(parallel connection of the instrument input impedance and user termination 2)
Quick Start Guide 1305.2569.62 - 03 1.15
R&S FSUP Front and Rear Panel
Rear Panel Connections
GND
+5 V
13
25
+12 V
GND
H 1.4 V
L0.7 V
1
14
Fig. 1-8 Pin assignment of the trigger port (option R&S FSP-B28)
Pin Signal Range
1…11 not connected
12 ground
13 +5 V 5.2 V +/- 0.5 V, max 30 mA
14,15 switching signals H >= 1.4 V, L <= 0.7V
16…21 reserved
22, 23 not connected
24 ground
25 +12 V +12 V +/- 0.5V, max 10 mA
The supply pins (pin 13, pin 25) may be used for supplying external circuit with low power consumption only! Reserved pins must not be connected with supply voltage or ground!
Reference Input and Output (REF IN and REF OUT)
The REF IN female connector is used as an input for a 10 MHz reference signal. The required input level is 0 to 10 dBm. The REF OUT female connector provides the internal 10 MHz reference signal with a 0 dBm output level for other devices.
The SETUP menu is used to select between the internal and external references. If an external reference is used for operation, the external reference signal from REF IN is
looped through to REF OUT.
REF OUT 640 MHz (Option R&S FSU-B5)
This female connector provides a reference signal at 640 MHz.
Use suitable double shielded cables.
1.16 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Rear Panel Connections
20.4 MHz IF Output (IF OUT 20.4 MHz)
The 20.4 MHz IF signal of the R&S FSUP is provided at the 20.4 MHz OUT female BNC connector. For resolution bandwidths between 100 kHz and 10 MHz, the bandwidth corresponds to the selected bandwidth. For bandwidths 100 kHz, the bandwidth of the output is equal to 2.6 * resolution bandwidth, where the minimum value is 2.6 kHz (non-FFT). In the analyzer mode, the level at the IF output in the case of a signal at the reference level is 0 dBm if the resolution bandwidth is 100 kHz; if the resolution bandwidth is <100 kHz, the level is
-10 dBm (for mixer levels -60 dBm).
Use suitable double shielded cables.
404.4 MHz IF Output (IF OUT 404.4 MHz)
The 404.4 MHz IF signal of the R&S FSUP is provided at the 404.4 MHz OUT female BNC connector.
Video Output (VIDEO OUT)
In analyzer mode, the voltage of the analog detector (video) is output via the BNC connector VIDEO OUT.
The video signal is unfiltered, i.e. the video bandwidth (VBW) setting on the instrument has no effect on the video output. The usable video bandwidth is limited only by the set resolution bandwidth (RBW) to approximately ½ * RBW.
The output voltage is always logarithmic, independent of the selected scaling on the display. Likewise the selected detectors (e.g. RMS) affect only the display but not the video output. The output impedance is 50 . All subsequent voltage values are typical values and apply to the output without load.
With RBW = 100 kHz as well as with all root raised cosine (RRC) and channel filters no video signal is available.
RBW 200 kHz to 10 MHz
Output voltage at signal level = reference level: 1.8 V Slope14 mV / dB
Exception: Ref_Level / dBm - RF_Attenuation / dB < -50
Output voltage at signal level = reference level:
1.8 V + (Ref_Level / dBm - RF_Attenuation / dB + 50) * 14 mV
Quick Start Guide 1305.2569.62 - 03 1.17
R&S FSUP Front and Rear Panel
Rear Panel Connections
RBW 20 MHz and 50 MHz
Output voltage at signal level / dBm - RF_Attenuation / dB = 0:1.8 V Slope:14 mV / dB
Exception: Ref_Level / dBm - RF_Attenuation / dB > 0
Output voltage at signal level / dBm - RF_Attenuation / dB = 0
1.8 V - (Ref_Level / dBm - RF_Attenuation / dB) * 14 mV
LAN Interface
The LAN interface can be used to connect to a local network. The assignment of the RJ-45 connector supports twisted-pair category 5 UTP/STP cables in a star configuration (UTP stands for “unshielded twisted pair”, and STP for “shielded twisted pair”).
Second GPIB Interface IEC2 (Option R&S FSP-B10)
When equipped with option R&S FSP-B10 (external generator control), the instrument provides a second GPIB interface for using external generators.
ATN IFC NRFD EOI DIO3 DIO1
SHIELD SRQ NDAC DAV DIO4 DIO2
12 24
LOGIC GND GND(10) GND(8) GND(6) DIO8 DIO6
GND(11) GND(9) GND(7) REN DIO7 DIO5
1 13
Fig. 1-9 Pin assignment of the second IEC interface
The R&S FSUP remote control is not supported via the second GPIB interface.
1.18 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Front and Rear Panel
Rear Panel Connections
AUX CONTROL (Option R&S FSP-B10)
If option R&S FSP-B10 (external generator control) is built in, the R&S FSUP provides a female connector that allows measurement data acquisition to be synchronized with the output signal of a Rohde & Schwarz generator.
Blank
n.c.
n.c.
Trigger
n.c.
GND
34
GND
5
GND
1
2
6789
GND
Pin Signal Description
1 n.c. not connected
2 BLANK Return signalling from the signal generator indicating that frequency
setting is completed
3 TRIGGER Trigger signal for switching to the next frequency
6...9 GND Ground
Fig. 1-10 Pin assignment of the AUX CONTROL connector
Quick Start Guide 1305.2569.62 - 03 1.19
R&S FSUP Front and Rear Panel
Rear Panel Connections
1.20 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Preparing for Use

2 Preparing for Use

2.1 Preparing for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4
2.1.1 Unpacking the Instrument . . . . . . . . . . . . . . . . . . . . . . . . 2.4
2.1.2 Setting Up the Instrument . . . . . . . . . . . . . . . . . . . . . . . . 2.4
2.1.3 Installation in a 19" Rack . . . . . . . . . . . . . . . . . . . . . . . . . 2.5
2.1.4 Connecting the Instrument to the AC Power Supply . . . . 2.6
2.1.5 Switching On the R&S FSUP . . . . . . . . . . . . . . . . . . . . . . 2.6
2.1.6 Functional Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6
2.1.7 Switching Off the R&S FSUP . . . . . . . . . . . . . . . . . . . . . . 2.7
2.1.8 Cleaning the Outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8
2.2 Instrument Drive Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8
2.3 Connecting External Devices . . . . . . . . . . . . . . . . . . . . . . . 2.9
2.3.1 Connecting an External Keyboard . . . . . . . . . . . . . . . . . . 2.9
2.3.2 Connecting a Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.11
2.3.3 Connecting an External Monitor . . . . . . . . . . . . . . . . . . 2.12
2.3.4 Connecting a Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.13
2.3.5 Connecting USB Devices (e.g. a Power Meter) . . . . . . . 2.13
Quick Start Guide 1305.2569.62 - 03 2.1
R&S FSUP Preparing for Use
2.3.6 Connecting External Generators . . . . . . . . . . . . . . . . . . 2.15
2.3.6.1 Connecting the R&S FSUP to the Generator . . . . . . 2.16
2.3.6.2 Configuring the Generator on the R&S FSUP . . . . . 2.16
2.3.6.3 Activating the Generator Configuration and Setting
the Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.17
2.3.6.4 Using an External Generator as a Tracking
Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.18
2.4 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.19
2.4.1 Selecting the Frequency Reference . . . . . . . . . . . . . . . . 2.19
2.4.2 Setting the Date and Time . . . . . . . . . . . . . . . . . . . . . . . 2.19
2.4.3 Setting the GPIB Interface . . . . . . . . . . . . . . . . . . . . . . . 2.20
2.4.3.1 GPIB Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.20
2.4.3.2 GPIB Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.21
2.4.3.3 ID Response String . . . . . . . . . . . . . . . . . . . . . . . . . 2.22
2.4.4 Setting the Screen Colors . . . . . . . . . . . . . . . . . . . . . . . 2.23
2.4.5 Automatically Switching Off the Internal Screen . . . . . . 2.24
2.4.6 File and Path Selection Using the Front Panel Keys . . . 2.25
2.4.7 Selecting and Configuring Printers . . . . . . . . . . . . . . . . . 2.27
2.4.7.1 Selecting Alternative Printer Configurations . . . . . . 2.28
2.4.7.2 Selecting Printer Colors . . . . . . . . . . . . . . . . . . . . . . 2.28
2.4.8 Installing Plug&Play Printers . . . . . . . . . . . . . . . . . . . . . 2.29
2.4.9 Installing Non-Plug&Play Printers . . . . . . . . . . . . . . . . . 2.30
2.5 Configuring the LAN Interface . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.1 Connecting the Instrument to the Network . . . . . . . . . . . 2.30
2.5.2 Configuring the Network Card . . . . . . . . . . . . . . . . . . . . 2.30
2.5.2.1 Driver Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.30
2.5.2.2 Configuring the Interface . . . . . . . . . . . . . . . . . . . . . 2.31
2.5.2.3 Configuring Existing Network Protocols (TCP/IP
Protocol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.31
2.5.2.4 Installing Additional Network Protocols and
Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.35
2.5.3 Login . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.35
2.6 LXI Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.36
2.6.1 LXI Configuration Dialog . . . . . . . . . . . . . . . . . . . . . . . . 2.37
2.6.2 LXI Browser Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.37
2.6.3 LAN Configuration website . . . . . . . . . . . . . . . . . . . . . . . 2.38
2.2 Quick Start Guide 1305.2569.62 - 03
R&S FSUP Preparing for Use
2.6.4 Ping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.38
2.7 Operating System Properties . . . . . . . . . . . . . . . . . . . . . . 2.39
2.7.1 Properties Specific to Windows XP . . . . . . . . . . . . . . . . 2.39
2.7.1.1 Windows XP Service Packs . . . . . . . . . . . . . . . . . . 2.39
2.7.1.2 Opening the Windows XP Start Menu . . . . . . . . . . . 2.40
2.7.1.3 Windows XP Software Approved for the
Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.40
Quick Start Guide 1305.2569.62 - 03 2.3
R&S FSUP Preparing for Use
Preparing for Operation

2.1 Preparing for Operation

This section describes how to put the instrument into operation.
Before putting the instrument into operation, make sure that the following requirements have been met:
• The air vents are not blocked.
• No signal voltage levels exceeding the permitted limits are present at the inputs.
• The instrument's outputs are neither overloaded nor incorrectly connected. Not complying with these requirements can result in damage to the instrument.

2.1.1 Unpacking the Instrument

Remove the instrument from its packaging and check the equipment for completeness
using the delivery note and the accessory lists for the various items.
First, pull off the polyethylene protection pads from the instrument's rear feet and then
carefully remove the pads from the instrument handles at the front.
Pull off the corrugated cardboard cover that protects the rear of the instrument.Carefully unthread the corrugated cardboard cover at the front that protects the instrument
handles and remove it.
Check the instrument for any damage. If there is damage, immediately contact the carrier
who delivered the instrument. In this case, make sure not to discard the box and packing material.
It is advisable to keep the original packing material in order to prevent control elements and connectors from being damaged in case the instrument is to be transported or shipped at a later date.
Protective plastic caps for the front panel and the rear panel can be ordered addditionally (order number 1096.7095.00). Please note that you need to order 2 covers for 1 instrument.

2.1.2 Setting Up the Instrument

The instrument is intended for indoor use. Note the following in this regard:
• The ambient temperature must comply with the range specified in the data sheet.
• Air inflow and outflow via the air vents on the rear panel and through the lateral perforations must not be obstructed. Clearance from walls must be at least 10 cm.
• The mounting surface must be even.
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Risk of damaging electronic components
To avoid damage of electronic components, the operational site must be protected against electrostatic discharge (ESD).
Wrist strap with cord
Building ground
Floor mat
Heel strap
Ground connection of operational site
The following two methods of ESD protection may be used together or separately:
• Wrist strap with cord to ground connection
• Conductive floor mat and heel strap combination

2.1.3 Installation in a 19" Rack

The instrument can be installed in a 19" rack by using a rack adapter (see data sheet for order number). The installation instructions are included with the adapter.
When the instrument is installed in a rack, make sure that the vents for air inflow on the side panel and the air outlets on the rear panel are not obstructed.
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2.1.4 Connecting the Instrument to the AC Power Supply

The R&S FSUP is equipped with a mechanism for detecting AC power voltage and automatically sets itself to use the available AC power voltage (range: AC voltage 100 V to 240 V; 50 Hz to 400 Hz). The AC power connector is located on the rear panel of the instrument.
Connect the R&S FSUP to the AC power supply, using the power cable that
I
o
is supplied. Since the instrument is assembled in line with the specifications for safety
AC power connector
class EN61010, it may only be connected to an outlet that has a ground contact.

2.1.5 Switching On the R&S FSUP

Press the power switch on the real panel to change it to position I.Press the ON/STANDBY key on the front panel. The green LED will light up.
Do not switch off the instrument while it is booting. Switching it off prematurely can lead to serious data changes on the instrument's hard disk.
After being switched on, the R&S FSUP displays the following information:
Rohde & Schwarz GmbH & Co. KG Analyzer BIOS Vx.y
A self test of the computer hardware will be carried out. Windows XP then starts, and the measurement screen will automatically appear with the settings that were present when the instrument was last switched off.
If you want the instrument to automatically load different settings when it is switched on, define the required configuration in the FILE - STARTUP RECALL menu.

2.1.6 Functional Test

The functional test should only be performed when the operating temperature is reached (approx. 15 minutes after the instrument is switched on).
Call self alignment with the CAL key, CAL TOTAL softkey. Once the system correction
values have been calculated successfully, the message Calibration Passed will appear.
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Start the self test with the SETUP key, SERVICE – SELFTEST softkeys. Once the
instrument modules have been checked successfully, the message Selftest Passed will appear.
Once both steps have been completed successfully, the instrument will be ready for operation.
The self alignment does not need to be repeated every time the instrument is switched on, because the instrument saves the values and loads them during booting automatically. A self alignment is recommended if the instrument is used at a temperature that differs considerable (more than 10°C) from the temperature present at the last self alignment.
The self test also does not need to be repeated every time the instrument is switched on. It is necessary only when instrument malfunction is suspected.

2.1.7 Switching Off the R&S FSUP

Press the ON/STANDBY key on the front panel.
The R&S FSUP will store the current settings on the hard disk and then shut down the software. Once the operation has been completed, the power supply unit will be switched to STANDBY and the yellow LED will come on.
Shock hazard
In standby mode, the AC supply voltage is still present on the instrument.
To completely disconnect the instrument from the AC power supply, change the power
switch on the rear panel to position O.
• The main power switch on the rear panel also interrupts the power supply of the OCXO (optional) inside the instrument. When you switch the instrument back on, be sure to adhere to the extended warm-up phase.
• If you switch off the instrument by using the power switch or by disconnecting the power supply connector, it is not possible to save the current instrument settings on the hard disk. In this case, the last settings that were stored on the hard disk will be loaded when you switch the instrument back on.
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2.1.8 Cleaning the Outside

The outside of the instrument is suitably cleaned using a soft, line-free dust cloth. Make sure that the air vents are not obstructed.
Cleaning agents contain substances that may damage the instrument, e.g. solvent­containing cleaning agents may damage the front panel labeling or plastic parts.
Never use cleaning agents such as solvents (thinners, acetone, etc.), acids, bases, or other substances.

2.2 Instrument Drive Usage

The harddisk space is divided in 3 logical drives.
C:
Contains the operating system Windows XP, printer driver, network driver,… Other user programs, applications, driver should be stored/installed on drive C:.
D:
Contains instrument's firmware and related data sets (limit lines, transducers,...) D:\user\config is the default location for customized instrument settings D:\R_S\instr\temp is the default directory for hardcopy files. Other user data should be stored on drive D:.
E:
Backup storage location for Windows XP. Here a copy of the operating system is saved. This drive is used to restore Windows XP using "Analyzer Firmware Backup" function on
Power On. A copy of the currently installed update sets are located on this drive, too. No additional data should be stored on this drive.
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2.3 Connecting External Devices

2.3.1 Connecting an External Keyboard

Do not connect the keyboard unless the instrument is switched off (STANDBY). Otherwise, proper functioning cannot be ensured due to interactions with the firmware.
USB
An external PC keyboard can be connected to the USB interface on the front or the rear panel of the R&S FSUP.
USB
The keyboard simplifies instrument operation and the entry of comments, file names, etc. Keyboards and mouse devices conform to USB Standards 1.1 or 2.0 are suitable for
connection to the USB interface. After being connected, the keyboard is automatically detected. The default keyboard language
setting is US English. Special settings such as refresh rate, etc. can be made in the Windows XP Start menu by selecting START - SETTINGS - CONTROL PANEL ­KEYBOARD.
International Keyboard Support
As of firmware version 4.3x, the following international keyboard drivers are supported.
• French Keyboards
• German Keyboards
• Italian Keyboards
• Portuguese Keyboards
• Spanish Keyboards To change the keyboard driver language proceed as follows:
1. Start Windows Explorer
2. Start the installation procedure with double click onto the file FsxInternationalKey- boards.msi.
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3. Reboot the analyzer.
4. Now open the windows start menu by pressing the windows key or <CTRL> <ESC>.
5. Select Settings - Control Panel - Regional and Language Options - Languages.
6. Select Details
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7. Select Add and choose one of the available languages. Confirm your selection with OK.
8. Change the Default input language as you like in the Default Input Language pane and close all open dialogs with OK.
9. Reboot the R&S FSUP

2.3.2 Connecting a Mouse

To simplify Windows XP operation, the R&S FSUP allows you to connect a mouse to one of the USB interfaces on the front or rear panel or the PS/2 mouse connector on the rear panel.
USB
Mouse devices from Microsoft and Logitech are supported.
If you use a keyboard that contains a trackball for mouse operations, connecting an external mouse in addition may lead to malfunctions.
After being connected, the mouse is automatically detected. Special settings such as mouse cursor speed, etc. can be made in the Windows XP Start menu by selecting START - SETTINGS - CONTROL PANEL - MOUSE.
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2.3.3 Connecting an External Monitor

Do not connect a monitor unless the instrument is switched off (STANDBY). Otherwise, you run the risk of damaging the monitor.
You can connect an external monitor at the MONITOR connector on the instrument's rear panel.
MONITOR
After connecting the external monitor, restart the instrument to detect the monitor. The measurement display will then appear on both the external screen and on the instrument. No further settings are necessary.
If the external monitor is not recognized by the instrument, you have to activate it. This requires a mouse and an external keyboard (the connection is described in sections
“ Connecting a Mouse” on page 2.11 and “ Connecting an External Keyboard” on page 2.9).
Make sure that the external monitor is connected.Press the CTRL+ESC key combination to display the taskbar.On the right side of the taskbar, click the monitor icon.Select Graphics Options - Output To - Intel(R) Dual Display Clone -
Monitor + Digital Display.
When the instrument is switched on later without a monitor, the activation of the external monitor is reset.
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2.3.4 Connecting a Printer

A printer can be connected during operation. The R&S FSUP allows you to create two different printer configurations for printing out a
hardcopy of the screen and you can toggle between them by pressing a button. The DEVICES table in the HCOPY menu lists the available installed printers.
The LPT printer interface is located on the rear panel. Alternatively, one of the USB interfaces on the front or rear panel can be used.
LPT
USB

2.3.5 Connecting USB Devices (e.g. a Power Meter)

The USB interface on the front and the rear panel of the R&S FSUP allows you to connect up to 4 USB devices directly to the R&S FSUP. This number can be increased as necessary by inserting USB hubs.
Due to the large number of available USB devices, there is almost no limit to the expansions that are possible with the R&S FSUP. The following list shows various USB devices that can be useful for the R&S FSUP:
• Power sensors of the R&S NRP-Zxx series (require adapter cable R&S NRP-Z4)
• Memory stick for easy transfer of data to/from a PC (e.g. firmware updates)
• CD-ROM drives for easy installation of firmware applications
• PC keyboard for entering comments, file names, etc.
• Mouse for easy operation of Windows XP dialog boxes
• Printer for printing out measurement results
• Modem for remote control of the R&S FSUP over large distances
Installing USB devices is easy under Windows XP, because all USB devices are plug&play. All USB devices can be connected to or disconnected from the R&S FSUP during operation.
After a device is connected to the USB interface of the R&S FSUP, Windows XP automatically searches for a suitable device driver.
If Windows XP does not find a suitable driver, it will prompt you to specify a directory that contains the driver software. If the driver software is on a CD, connect a USB CD-ROM drive to the R&S FSUP before proceeding.
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When a USB device is subsequently disconnected from the R&S FSUP, Windows XP immediately detects the change in hardware configuration and deactivates the corresponding driver.
Example:
Connect a memory stick to the R&S FSUP:
1. When you connect the pendrive at the USB interface, Windows XP detects the new hardware:
2. Windows XP installs the corresponding driver. If installation is successful, Windows XP informs you that the device is ready to use:
The memory stick is made available as a new drive and is displayed in the Windows Explorer:
The memory stick can be used like a normal drive to load or store data.
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3. If you no longer need the memory stick or if you want to transfer files to another computer, simply disconnect the memory stick. Windows XP will automatically deactivate the driver. If the drive is still selected in Explorer, an error message will appear indicating that the drive is no longer available.

2.3.6 Connecting External Generators

The External Generator Control option (R&S FSP-B10) allows you to operate a number of commercially available generators as a tracking generator on the R&S FSUP. When suitable generators are used, the R&S FSUP thus allows scalar network analysis to be performed also outside the frequency range of the internal tracking generator. Appendix “External Generator
Control” provides a list of generators supported by the option R&S FSP-B10.
The following figure shows the test setup:
TTL (optional)
TTL (optional)
GPIB
AUX /
AUX /
TRIGGER
TRIGGER
BLANK
BLANK MARKER
MARKER
IEC-BUS
GEN OUTPUT
Reference Frequency
Reference Frequency
REF
PRESET
CAL
SETUP
HCOPY
REF IN
SPECTRUM ANALYZER 9kHz . . . 3GHz..FSP
DUT
DUT
.
IEC2
PREV
NEXT
FREQ
SPAN
MKR
MKR
789
45
12
0
.
ESC
ENTER
CANCEL
TRACE
LINES
DISP
FILE
6
3
-
GEN OUTPUT 50
MAX 0V DC
AUX
CONTROL
1093.4495.03
AMPT
BW SWEEP
MKR
MEAS TRIG
FCTN
GHz
s
V
-dBm
MHz
ms
mV
dBm
µs
kHz
µV
dB
ns
Hz
nV
dB..
BACK
AF OUTPUT
KEYBOARDPROBE POWER
EXT MIXER
RF INPUT
MAX +30 dBm / 50V DC
MADE IN GERMANY
RF INPUT
50
The generator is controlled via the – optional – second GPIB interface of the R&S FSUP (= IEC2, supplied together with the option). With some Rohde & Schwarz generators, it is also controlled via the TTL synchronization interface that is contained in the AUX CONTROL interface of the R&S FSUP.
• Using the TTL interface allows you to attain significantly higher speeds than possible with a pure GPIB control, because the frequency switching mechanism of the R&S FSUP is directly coupled to the frequency switching mechanism of the generator.
• To increase measurement accuracy, use a shared reference frequency to operate the R&S FSUP and the generator. If no independent 10 MHz reference frequency is available, connect the reference output of the generator to the reference input of the R&S FSUP and use SETUPREFERENCE EXT to configure the R&S FSUP to implement the external reference.
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2.3.6.1 Connecting the R&S FSUP to the Generator
To couple the frequency setting and level setting of the generator to the R&S FSUP, set up the following connections:
1. Connect the GPIB interface of the generator to the IEC2 connector on the rear panel of the R&S FSUP.
2. (Optional:) Connect the TTL interface of the generator and the R&S FSUP.
Alternative 1 (R&S SMR, R&S SMU):
Connect the AUX CONTROL connector of the R&S FSUP to the corresponding AUX connector on the rear panel of the generator (the connection cable is supplied together with the option R&S FSP-B10).
Alternative 2 (R&S SME, R&S SMP, R&S SMIQ):
Connect the AUX CONTROL connector of the R&S FSUP to the TRIGGER, MARKER and BLANK connectors on the rear panel of the generator (the connection cable is also supplied together with the option R&S FSP-B10). Note the labelling on the TRIGGER, MARKER and BLANK lines.
Alternative 3 (R&S SML, R&S SMG/SMGU, R&S SMH/SMHU, R&S SMX/SMY,
generators from other manufacturers): No TTL connection possible.
The generator type determines which one of the possible connections is suitable for the generator. For more information, refer to the Operating Manual for the generator.
3. Connect the reference frequency output of the generator to the reference frequency input (REF IN) of the R&S FSUP. or Connect the reference frequency inputs of the two instruments to an external frequency standard.
2.3.6.2 Configuring the Generator on the R&S FSUP
To configure the generator, change into the NETWORK mode:
Press the SPECTRUM hotkey to change to the analyzer mode.Press the NETWORK hotkey located in the hotkey bar at the lower edge of the screen.
Perform the following steps:
1. Press the EXT SOURCE softkey. The submenu for configuring generators will open
2. Select and configure the generator:
Press the SELECT GENERATOR softkey.
The table containing the generator settings will open. The selection bar will be located in the row SRC 1 under the column TYPE.
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Press the ENTER key.
The list of available generators will open.
Using the rotary knob, select the desired generator and activate ENTER by pressing the
rotary knob. The generator list will close, and the selected generator will then appear in the SELECT GENERATOR table. Simultaneously, the limits for frequency and output power which you can set on the generator will appear in the F MIN, F MAX, P MIN and P MAX fields.
Using the Ur key, move the selection bar to the IFC column and press the ENTER key.
The list of available control interfaces will appear.
If the TTL interfaces from the R&S FSUP and generator are connected, select TTL by
using the rotary knob and then activate it by pressing the rotary knob.
If no TTL interface is provided or if the TTL interfaces are not connected, select GPIB by
using the rotary knob and then activate it by pressing the rotary knob.
Using the Ur key, move the selection bar to the GPIB ADDR column and press the
ENTER key. The entry field for the GPIB address of the generator will open.
Enter the GPIB address of the generator and confirm with ENTER.
The specified address will be added to the table.
3. Select the reference frequency for the generator:
If you want to operate the generator using its internal reference, change the GEN REF
softkey to the state INT.
If you want to operate the generator using an external reference, change the GEN REF
softkey to the state EXT.
This concludes the procedure for defining the default setting for the generator.
A second generator configuration can be inserted in advance by repeating the settings in the line SRC 2. This makes it easy to switch from one generator type to another.
2.3.6.3 Activating the Generator Configuration and Setting the Output Level
To select the active generator configuration, press the FREQUENCY SWEEP softkey. The FREQUENCY SWEEP table will open, and the selection bar will be located under the STATE
column in the SRC 1 row.
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If you want to use the SRC 1 generator configuration, insert a checkmark in the field by
pressing the ENTER key.
If you want to use the SRC 2 generator configuration, move the selection bar to the lower
line of the table by using the Ud key. Then activate the generator configuration by pressing the ENTER key and set the checkmark in line 2 under the STATE column.
Using the Ur key, move the selection bar to the POWER [dBm] column and press the
ENTER key.
Enter the desired output power and confirm with the dBm key. The power you entered will
appear in the table.
You can also change the output power of the generator by using the SOURCE POWER softkey located in the NETWORK menu.
The remaining columns of the table are used to configure frequency-converting measurements. For more information, refer to the Operating Manual, section "External Generator Control - Option R&S FSP-B10".
This concludes the procedure for configuring the generator.
2.3.6.4 Using an External Generator as a Tracking Generator
To activate the external generator as a tracking generator, do the following:
Switch on the external generator.Press the SPECTRUM hotkey to change to the analyzer mode.Press the NETWORK hotkey on the R&S FSUP.Press the EXT SOURCE softkey.
Tracking generator operation using an external generator will be activated. The external generator will switch to remote control and can be used like an internal tracking generator. For more information about measurements with an external tracking generator, refer to the Operating Manual, section "External Generator Control - Option R&S FSP-B10".
Switching off the tracking generator:
Press the NETWORK hotkey on the R&S FSUP.Press the EXT SOURCE softkey.Change the EXT SRC softkey to OFF by pressing it.
When you switch off tracking generator operation using an external generator, control on the IEC2 is automatically released and the generator is returned to LOCAL mode.
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2.4 Setup

2.4.1 Selecting the Frequency Reference

You can switch the reference signal for frequency processing of the R&S FSUP between the internal reference and an external reference signal at 10 MHz as follows:
Press the SETUP key.
The SETUP menu will open.
Press the REFERENCE INT/EXT softkey until it is in the desired state.
If the reference signal is missing when switchover to the external reference occurs, EXREF is displayed after a few moments, indicating that synchronization has not taken place.
When switchover to an internal reference occurs, note that the external reference signal is removed in order to avoid any interactions with the internal reference signal.
IEC bus command: ROSC:SOUR INT

2.4.2 Setting the Date and Time

Press the SETUP key.
The SETUP menu will open.
Press the GENERAL SETUP softkey.
The submenu with general settings will open. The TIME+DATE softkey activates the TIME AND DATE table for entering the time and
date for the internal real-time clock.
Entering the time Hours and minutes can be entered independently of each other in the entry field:
IEC bus command: SYST:TIME 12,30
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Entering the date The day, month and year can be entered independently of each other in the entry field:
To select the month, use the units key to open a list containing the month names. You can then select the month from the list.
IEC bus command: SYST:DATE 2002,03,11

2.4.3 Setting the GPIB Interface

Press the SETUP key.
The SETUP menu will open.
Press the GENERAL SETUP softkey.
The submenu with general settings will open.
Press the GPIB softkey.
The submenu for setting the parameters of the remote control interface will open.
2.4.3.1 GPIB Address
Press the GPIB ADDRESS softkey.
The entry field for the GPIB address will open. The setting range is from 0 to 30. The default address is 20 if SCPI is selected as the GPIB
language or 18 if an 85xx emulation is selected.
IEC bus command: SYST:COMM:GPIB:ADDR 20
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2.4.3.2 GPIB Language
Press the GPIB LANGUAGE softkey.
The list of available remote control languages will open. The following languages are available:
•SCPI
• HP mode:
8560E, 8561E, 8562E, 8563E, 8564E, 8565E 8566A, 8566B, 8568A, 8568B, 71100C, 71200C, 71209A 8591E, 8594E
If entries of the HP mode are selected, the command recognition uses syntax rules which are different from syntax rules of the SCPI mode. Correspondingly, proper detection of SCPI commands is not ensured in this mode.
For 8566A/B, 8568A/B and 8594E, command sets A and B are available. Command sets A and B differ in the rules regarding the command structure.
Selecting a language different from "SCPI" will set the GPIB address to 18 if it was 20 before.
Start / stop frequency, reference level and # of sweep points will be adapted to the selected instrument model.
8568A_DC and 8568B_DC are using DC input coupling as default if it is supported by the instrument.
The HP model 8591E is compatible to HP model 8594E, the HP models 71100C, 71200C, and 71209A are compatible to HP models 8566A/B.
When the selection is changed, the following settings are changed: SCPI:
• The instrument will perform a preset. 71100C, 71200C, 71209A, 856xA/B, 856xE, 8591E, 8594E:
• The instrument will perform a preset. The following instrument settings will then be changed:
Model # of Trace
Points
8560E 601 0 Hz 2.9 GHz 0 dBm AC
8561E 601 0 Hz 6.5 GHz 0 dBm AC
8562E 601 0 Hz 13.2 GHz 0 dBm AC
Start Freq. Stop Freq. Ref Level Input Coupling
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Model # of Trace
Points
8563E 601 0 Hz 26.5 GHz 0 dBm AC
8564E 601 0 Hz 40 GHz 0 dBm AC
8565E 601 0 Hz 50 GHz 0 dBm AC
8566A/B 1001 2 GHz 22 GHz 0 dBm DC (R&S FSUP)
8568A/B 1001 0 Hz 1.5 GHz 0 dBm AC
8591E 401 0 Hz 3 GHz 0 dBm AC
8594E 401 0 Hz 3 GHz 0 dBm AC
71100C 1001 2 GHz 22 GHz 0 dBm DC (R&S FSUP)
71200C 1001 2 GHz 22 GHz 0 dBm DC (R&S FSUP)
71209A 1001 2 GHz 22 GHz 0 dBm DC (R&S FSUP)
Start Freq. Stop Freq. Ref Level Input Coupling
AC (R&S FSP)
AC (R&S FSP)
AC (R&S FSP)
AC (R&S FSP)
Note regarding the selection of 856x for the R&S FSUP:
• The # of trace points is not switched over until the state changes to REMOTE. In the case of switchover to manual operation (LOCAL key), the number of sweep points is always changed to 625.
• If necessary, the stop frequency specified in the table is restricted to the corresponding frequency range of the R&S FSUP.
IEC bus command: SYST:LANG "SCPI" | "8560E" |
"8561E" | "8562E" | "8563E" | "8564E" | "8565E" | "8566A" | "8566B" | "8568A" | "8568A_DC" | "8568B" | "8568B_DC" | "8591E" | "8594E" | "71100C" | "71200C" | "71209A"
2.4.3.3 ID Response String
The ID STRING FACTORY softkey selects the default response to the command *IDN?.
IEC bus command: --
The ID STRING USER softkey opens the editor for entering a user-defined response to the
command *IDN?. The max. length of the output string is 36 characters.
IEC bus command: --
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2.4.4 Setting the Screen Colors

Press the DISP key.
The DISPLAY menu will open.
Press the CONFIG DISPLAY softkey.
The submenu for configuring the screen will open.
The DEFAULT COLORS 1 and 2 softkeys set the default setting for brightness, tint and
color saturation of all screen objects. The color schemes are selected in such a manner that all screen elements will be optimally visible regardless whether viewed from above or below. In the instrument's default setting, DEFAULT COLORS 1 is active.
IEC bus command: DISP:CMAP:DEF1
DISP:CMAP:DEF2
The procedure for setting screen colors and brightness is as follows:
Press the NEXT key.
The side menu for changing the screen colors will open. The SELECT OBJECT softkey activates the selection of screen elements for which the
color setting needs to be changed. Once this selection is made, the PREDEFINED COLORS, BRIGHTNESS, TINT and SATURATION softkeys can be used to change the overall color or the brightness, tint and color saturation of the selected element.
SELECT D ISP LAY OBJECT
Background Grid Function field + status field + data entry text Function field LED on Function field LED warn Enhancement label text Status field background Trace 1
Trace 2
Trace 3 Marker Lines
The BRIGHTNESS softkey activates entry of the brightness of the selected graphics element.
The entry value is between 0% and 100%.
IEC bus command: DISP:CMAP5:HSL <hue>,<sat>,<lum>
The TINT softkey activates entry of the tint for the selected graphics element. The percent value that is entered refers to a continuous color spectrum that ranges from red (0%) to blue (100%).
IEC bus command: DISP:CMAP5:HSL <hue>,<sat>,<lum>
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The SATURATION softkey activates entry of the color saturation of the selected element. The entry value is between 0% and 100%.
IEC bus command: DISP:CMAP5:HSL <hue>,<sat>,<lum>
The PREDEFINED COLORS softkey opens a list for selecting predefined colors for the screen objects:
COLOR
BLACK BLUE BROWN GREEN CYAN RED MAGENTA
YELLOW
IEC bus command: DISP:CMAP1 ... 26:PDEF <color>

2.4.5 Automatically Switching Off the Internal Screen

The R&S FSUP provides a feature for automatically switching off the screen after a user­defined period of time. The background lighting will be disabled if no entries are made from the front panel after the selected response time (key, softkey or hardkey and rotary knob).
To activate automatic switch-off:
Press the DISP key.Press the CONFIG DISPLAY softkey.Press the DISPLAY PWR SAVE softkey.
The softkey will have a color background, indicating that the power save mode is active. At the same time, the input window for the response time will open.
Enter the desired response time in minutes and confirm the entry with the ENTER key.
The screen will be disabled (turn dark) after the selected period of time.
To deactivate automatic switch-off:
Press the DISP key.Press the CONFIG DISPLAY softkey.Press the DISPLAY PWR SAVE softkey twice.
The color background of the softkey will disappear. The power save mode is now switched off.
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Setup

2.4.6 File and Path Selection Using the Front Panel Keys

As of firmware version 4.3x the base system firmware supports new dialog boxes to select a folder and/or a file, e.g. for trace export.
The following section describes the usage of the instrument's front panel keys using TRACE EXPORT as an example.
Press the TRACE key and then the NEXT softkey.Press the ASCII FILE EXPORT softkey to open the corresponding dialog box.
The focus is on the File Name field so you can directly edit the file name using the numeric keys, the cursor keys or the BACK key.
You can also use alphanumeric characters in the file name.
To enter alphanumeric characters, select the EDIT FILENAME button. Confirm the
selection with the ENTER key to open an online keyboard.
Select the characters with the rotary knob or the cursor keys and confirm with the ENTER key.
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Setup
Drive usage is checked according to the following rules:
• first, the R&S FSUP checks for a connected memory stick
• if a memory stick is not recognized, then the R&S FSUP uses the internal hard disk. Note that the path and file name are reset to their default values after an instrument
PRESET.
Change the drive by moving the rotary knob until the focus is on the Save In field.
Press the CURSOR RIGHT key to open the dropdown menu and select the drive you want
to save the file to with the CURSOR UP and CURSOR DOWN keys. Confirm your selection by pressing the ENTER key.
Select a subfolder by moving the rotary knob until the file / subfolder list is in focus. The
selected file or subfolder in focus is framed by dotted line.
Use the CURSOR UP or CURSOR DOWN keys to select a specific folder or file. To change
the path or select a file, confirm your selection with the ENTER key. Note that the R&S FSUP overwrites existing files with the new data.
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Setup

2.4.7 Selecting and Configuring Printers

Press the HCOPY key.
The HARDCOPY menu will open.
Press the DEVICE SETUP softkey.
The dialog box for selecting the file format and printer will open:
You can select a connected printer (including a pre-configured network printer) by
positioning the selection bar on the Printer entry by turning the rotary knob and then confirming the selection by pressing the rotary knob or the ENTER key.
After you confirm the selection, the entries Name, Print to File and Orientation will be made available and can also be accessed with the rotary knob.
To select the printer type, open the selection list by pressing the rotary knob or the ENTER
key after you access the Name field.
From the selection list, you can now select the printer you want (in the example, this is Cannon Bubble-Jet BJC800 (A4)) by using the rotary knob again and then confirming your selection with ENTER or by pressing the rotary knob. The selection list will then disappear and the entry cursor will return to the Name field.
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Setup
You can also redirect the output to a file rather than to a printer. To do this, select the field
Print to File by using the rotary knob and then mark the appropriate selection box or cancel the marking by pressing either the rotary knob or the ENTER key:
You can select orientation for paper printout by using the Orientation field. To open the
selection list, press the rotary knob or ENTER:
From the selection list, you can now select the orientation you want (Portrait in the preceding figure) by using the rotary knob again and then confirm with ENTER or by pressing the rotary knob. The selection list will then close and the entry cursor will return to the Orientation field.
You can now close the dialog box by pressing the ESC key or by selecting and confirming the Close button.
2.4.7.1 Selecting Alternative Printer Configurations
The R&S FSUP can support two independent hardcopy settings. This allows you to quickly switch between output to a file and a printer.
To make a selection, use the DEVICE 1 / 2 softkey, which simultaneously shows the
associated setting when the Hardcopy Setup dialog box is open.
IEC bus command: -
2.4.7.2 Selecting Printer Colors
The COLORS softkey opens the submenu for selecting the colors for the printout. To make
it easier for you to select colors, the selected hardcopy color combination is displayed on screen when you access the menu. When you exit the menu, the system switches back to the previous color combination.
The COLOR ON OFF softkey switches from color output to black-and-white printout. In this
case, all background colors will be printed out in white and all color lines in black. This allows you to improve contrast on the printout. The basic setting is COLOR ON.
IEC bus command: HCOP:DEV:COL ON
The SCREEN COLORS softkey selects the current screen colors for the printout.
The background will always be printed out in white and the grid in black.
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IEC bus command: HCOP:CMAP:DEF1
The OPTIMIZED COLORS softkey selects an optimized color setting for the printout in
order to improve color clarity on the printout. With this selection, trace 1 will be printed out in blue, trace 2 in black, trace 3 in green and
the markers in turquoise. The other colors correspond to the screen colors of the DISP – CONFIG DISPLAY -
DEFAULT COLORS 1 softkey.
The background will always be printed out in white and the grid in black.
IEC bus command: HCOP:CMAP:DEF2
The USER DEFINED softkey opens a submenu for user-defined color selection (see the
USER DEFINED COLORS submenu).
The procedure for making the settings is similar to that for setting the screen colors.
IEC bus command: HCOP:CMAP:DEF3

2.4.8 Installing Plug&Play Printers

Plug&play printers can be easily installed under Windows XP: After you connect and switch on a printer, Windows XP automatically detects the printer and
installs the associated driver, provided that the driver is contained in the Windows XP installation.
If Windows XP does not find the printer driver, it will prompt you to enter a path for the associated installation files. In addition to the pre-installed drivers, a number of additional printer drivers are found in the D:\I386 directory.
You can find a detailed step-by-step procedure in Appendix A, section “ Installing Non-
Plug&Play Printers” on page A.6.
When you install printer drivers that are not pre-installed on the instrument, the installation process will prompt you to specify the path containing the new driver. This can be a disk in drive A. Alternatively, the driver can also be loaded from a memory stick or USB CD-ROM drive (see the section “ Connecting USB Devices (e.g. a Power Meter)”
on page 2.13).
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Configuring the LAN Interface

2.4.9 Installing Non-Plug&Play Printers

The procedure for installing non-plug&play printers is described in appendix A, section
“ Installing Non-Plug&Play Printers” on page A.6.

2.5 Configuring the LAN Interface

The instrument can be connected to an Ethernet LAN (local area network) using the LAN interface connector on the rear panel. This makes it possible to transfer data over the network and to use network printers. In addition, the instrument can be remote-controlled via the network. The network card can be operated with a 10 MHz Ethernet IEEE 802.3 or a 100 MHz Ethernet IEEE 802.3u interface.

2.5.1 Connecting the Instrument to the Network

Before connecting the instrument to the network, consult your network administrator, particularly in the case of large LAN installations. Connection errors may affect the entire network.
Connect a conventional RJ-45 cable (not supplied) to the rear panel of the instrument and a network hub of the required LAN segment. Since the RJ-45 involves star configuration rather than bus cabling, no special measures need to be taken.
Setting up the connection does not cause any problems on the network. Likewise, disconnecting the instrument from the network does not cause any problems as long as no data traffic to and from the instrument is in progress.

2.5.2 Configuring the Network Card

2.5.2.1 Driver Installation
Under Windows XP, network card drivers do not need to be installed separately. All you need to do is connect the network cable to the LAN-Interface connector on the
instrument rear panel. Windows XP automatically detects the network connection and activates the required drivers.
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Configuring the LAN Interface
2.5.2.2 Configuring the Interface
To configure the interface, do the following:
Press the SETUP key.
The SETUP menu will open.
Press the GENERAL SETUP softkey.
The submenu with all general settings will open.
Press the CONFIGURE NETWORK softkey.
The dialog box with the network settings will open.
This softkey allows you to change the existing network configuration depending on the selection of the affected registration cards (see section “ Configuring Existing Network
Protocols (TCP/IP Protocol)” on page 2.31).
IEC bus command: -
Before you can configure network support, a PC keyboard with a trackball (or an additional mouse rather than a trackball) must be connected.
2.5.2.3 Configuring Existing Network Protocols (TCP/IP Protocol)
Before starting, check whether your network a DHCP server. If necessary, ask your network administrator.
• If your network has a DHCP server, the IP address is to be requested from a DHCP server automatically. This is the default setting and no change of configuration is necessary.
• If your network has no DHCP server, change the settings according to the following step­by-step instructions. Use IP addresses and subnet masks suitable for your network. If necessary, contact your network administrator.
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Configuring the LAN Interface
Open the Windows XP Start menu by pressing the Windows key or CTRL+ESC.Click Settings - Network Connections - Local Area Connection.
The Local Area Connection Status dialog box will open.
Windows XP automatically appends numbers to the name Local Area Connection Status (e.g. Local Area Connection Status 8) if the configuration is set up using the New Connection wizard. These numbers are not important in the following configuration steps and are therefore omitted.
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Configuring the LAN Interface
Click the Properties button.
The window with the available network protocols opens.
Click the network protocol you want (TCP/IP in the example).Click the Properties button.
The dialog box with the settings for the selected network protocol will open. By default, Obtain an IP address automatically is selected.
Select Use the following IP address to enter a predefined IP address.
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Configuring the LAN Interface
Select IP address and enter the IP address.Select Subnet mask and enter the required mask.Click OK.
Windows XP will check the entered settings for correctness and then store the configuration.
If you have entered an invalid IP address or subnet mask, an error message will appear that also asks you whether you want to enter a different address or mask:
Click Yes.
The dialog box for entering the TCP/IP parameters will open again. If all settings are correct, you will be prompted to restart the instrument if required by the
changes.
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Configuring the LAN Interface
Click Yes.
Windows XP will restart the system.
2.5.2.4 Installing Additional Network Protocols and Services
The procedure for installing additional network protocols and services is provided in the chapter “ Installing Additional Network Protocols & Services” on page 6.3.

2.5.3 Login

Windows XP requires that users identify themselves by entering a user name and password in a login window. The instrument provides a factory-installed auto login function, i.e. login is carried out automatically in the background. The ID used for auto login has administrator rights. As user name and password instrument (lowercase) are set.
For information on how to deactivate the automatic login, refer to chapter “ LAN Interface”, section “ Deactivating the Automatic Login Mechanism” on page 6.14.
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LXI Configuration

2.6 LXI Configuration

LAN eXtensions for Instrumentation (LXI) is an instrumentation platform for measuring instruments and test systems that is based on standard Ethernet technology. LXI is intended to be the LAN-based successor to GPIB, combining the advantages of Ethernet with the simplicity and familiarity of GPIB.
• Class C instruments are characterized by a common LAN implementation, including an ICMP ping responder for diagnostics. The instruments can be configured via a web browser; a LAN Configuration Initialize (LCI) mechanism resets the LAN configuration.
The LXI class C instruments shall also support automatic detection in a LAN via the VXI-11 discovery protocol and programming by means of IVI drivers.
• Class B adds IEEE 1588 Precision Time Protocol (PTP) and peer-to-peer communication to the base class. IEEE 1588 allows all instruments on the same network to automatically synchronize to the most accurate clock available and then provide time stamps or time­based synchronization signals to all instruments with exceptional accuracy.
• Class A instruments are additionally equipped with the eight-channel hardware trigger bus (LVDS interface) defined in the LXI standard.
Instruments of classes A and B can generate and receive software triggers via LAN messages and communicate with each other without involving the controller.
The R&S FSUP complies with LXI class C. In addition to the general class C features described above, it provides the following LXI-related functionality:
• Integrated LXI Configuration dialog for LXI activation and reset of the LAN configuration (LAN Configuration Initialize, LCI).
The LXI functionality requires a Windows XP operating system that has been upgraded to service pack 2. Please contact your Rohde & Schwarz service representative if your R&S FSUP's operating system needs an upgrade. To check the version of your operating system, open the Versions+Options dialog box in the General Setup submenu.
After a firmware update, use the standby key to shut-down and re-start the instrument in order to enable the full LXI functionality.
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LXI Configuration
For information about the LXI standard refer to the LXI website at http://www.lxistandard.org. See also "News from Rohde & Schwarz, article 2006/II - 190".

2.6.1 LXI Configuration Dialog

This dialog provides basic LXI information for the R&S FSUP. Press the INFO softkey in the General Setup menu to open the LXI Configuration dialog box.
Default State of the Network Settings
According to the LXI standard, LAN reset must place the following parameters to a default state. For details on resetting the R&S FSUP refer to the Operating Manual, chapter 4.
Parameter Value
TCP/IP Mode DHCP + Auto IP Address
Dynamic DNS Enabled
ICMP Ping Enabled
Password for LAN configuration LxiWeb
Ifc
The LAN Reset for the R&S FSUP also resets the following parameters:
Parameter Value
Description R&S Signal Source Analyzer/FSUP/<serial number>
Negotiation Enabled
VXI-11 Discovery Enabled
The LAN settings are configured using the instrument's LXI Browser Interface.

2.6.2 LXI Browser Interface

The instrument's LXI browser interface works correctly with all W3C compliant browsers. Typing the instrument's host name or IP address in the address field of the browser on your PC, e.g. http://10.113.10.203 , opens the Instrument Home Page (welcome page).
The instrument home page displays the device information required by the LXI standard including the VISA resource string in read-only format.
The LAN Status toggle button causes the LXI logo in the status bar of the R&S FSUP to blink (if active). A green LXI status symbol indicates that a LAN connection has been established; a red symbol indicates that no LAN cable is connected. The LAN Status setting is not password-protected.
The navigation pane of the browser interface contains the following control elements:
• LAN Configuration opens the LAN Configuration page.
• LXI Glossary opens a document with a glossary of terms related to the LXI standard.
• Status displays information about the LXI status of the instrument.
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LXI Configuration

2.6.3 LAN Configuration website

The LAN Configuration web page displays all mandatory LAN parameters and allows their modification.
The TCP/IP Mode configuration field controls how the IP address for the instrument gets assigned (see also <Link to IP Address Settings>). For the manual configuration mode, the static IP address, subnet mask, and default gateway are used to configure the LAN. The automatic configuration mode uses DHCP server or Dynamic Link Local Addressing (Automatic IP) to obtain the instrument IP address.
Changing the LAN configuration is password-protected. The password reads LxiWebIfc (notice upper and lower case characters).
The links across the bottom of the LAN Configuration page open other pages: Ping Client provides the ping utility to verify the connection between the instrument and other
devices. Advanced LAN Configuration provides LAN settings that are not declared mandatory by the
LXI standard. The Advanced LAN Configuration parameters are used as follows:
• The Negotiation configuration field provides different Ethernet speed and duplex mode settings. In general, the Auto Detect mode is sufficient.
• ICMP Ping must be enabled to use the ping utility.
• VXI-11 is the protocol that is used for discovery of the instrument in the LAN. According to the standard, LXI devices must use VXI-11 to provide a discovery mechanism; other additional discovery mechanisms are permitted.

2.6.4 Ping

Ping is a utility that verifies the connection between the LXI-compliant instrument and another device. The ping command uses the ICMP echo request and echo reply packets to determine whether the LAN connection is functional. Ping is useful for diagnosing IP network or router failures.
The ping utility is not password-protected. To initiate a ping between the LXI-compliant instrument and a second connected device,
1. Enable ICMP Ping on the Advanced LAN Configuration page (enabled after an LCI).
2. Enter the IP address of the second device without the ping command and without any further parameters into the Destination Address field (e.g. 10.113.10.203).
3. Click Submit.
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Operating System Properties

2.7 Operating System Properties

2.7.1 Properties Specific to Windows XP

The instrument contains the Windows XP operating system. To ensure that the instrument software functions properly, certain rules must be adhered to when using the operating system.
The drivers and programs used under Windows XP have been adapted to the instrument. To avoid impairments to instrument function, use only the settings described in the Operating Manual and this manual.
Only update software approved by Rohde & Schwarz may be used to modify existing instrument software. Likewise, only programs approved by Rohde & Schwarz for use on the instrument may be run on the instrument.
Login
For details refer to section “ Login” on page 2.35.
Administrator ID
The ID used by the instrument to perform auto login has administrator rights.
2.7.1.1 Windows XP Service Packs
The Windows XP operating system on the instrument is supplied with pre-installed XP service packs (SP2 and additional updates/fixes) that are necessary and suitable for operating the instrument.
Possible impairment of the instrument functioning
The instrument is equipped with the Windows XP operating system. It is thus possible to install commercial off-the-shelf software on the instrument. The use and installation of commercial software may impair the instrument functions. We recommend that you only execute programs tested by Rohde & Schwarz with regard to their compatibility to the instrument software. The program packages that have been tested are listed in section
“ Windows XP Software Approved for the Instrument”.
Install only service packs approved by Rohde & Schwarz to avoid impairment of instrument functions that could lead to the necessity to repair the instrument.
The drivers and programs used on the instrument under Windows XP have been adapted to the instrument. Existing instrument software must only be modified with update software released by Rohde & Schwarz.
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Operating System Properties
2.7.1.2 Opening the Windows XP Start Menu
You can open the Windows XP Start menu by pressing the Windows key ( ) or the key combination CTRL+ESC. From the start menu, you can navigate to the submenus by using the mouse or the arrow keys. To return to the measurement screen, activate the R&S Analyzer Interface button in the task bar.
You can also open the Windows Start menu with the OPEN START MENU softkey in the SETUP menu.
2.7.1.3 Windows XP Software Approved for the Instrument
The driver software that is used and the system settings of Windows XP have been fine-tuned to support the measurement functions of the R&S FSUP. Thus, flawless instrument function is ensured only if software and hardware approved or offered by Rohde & Schwarz are used.
Using other software or hardware may cause the functions of the R&S FSUP to perform improperly or fail.
The following program packages have been successfully tested for compatibility with the measurement instrument software:
• R&S FS-K3 – Software for measuring noise factor and gain
• R&S FS-K4 – Software for measuring phase noise
• R&S Power Viewer (virtual power meter for displaying results of the power sensors of the R&S NRP-Zxx series)
• Windows XP Remote Desktop
• FileShredder – For reliable deletion of files on the hard disk
• Symantec Norton AntiVirus – Virus-protection software
• McAfee Virusscan
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R&S FSUP Firmware Update and Installation of Firmware Options

3 Firmware Update and Installation of
Firmware Options
3.1 Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2
3.2 Activating Firmware Options . . . . . . . . . . . . . . . . . . . . . . . . 3.3
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R&S FSUP Firmware Update and Installation of Firmware Options
Firmware Update

3.1 Firmware Update

For the latest firmware version refer to the Rohde & Schwarz internet site and download the most up-to-date firmware.
A detailed description about performing the firmware update in the intrument is given in the release note, provided on this CD. The release note is also downloadable from the Rohde & Schwarz internet site.
You can install a new firmware version by using a memory stick, a USB CD-ROM, or LAN. The firmware update kit contains several disks whose contents must be stored in separate directories (Disk1 to Disk<n>) when a memory stick or LAN is used. Start the installation program from the SETUP menu.
Press the SETUP key.
The SETUP menu will open.
Press the NEXT key.
The side menu will open.
Press the FIRMWARE UPDATE softkey.
The subdirectory for installing or uninstalling new firmware versions will open.
Press the UPDATE PATH softkey. The entry field for the path with the set of update
directories will open.
Enter the drive name and directory and confirm with ENTER.
Example: The firmware update files are stored on a memory stick in the Update directory. They are
allocated in the Disk1 to Disk<n> subdirectories. After you insert the memory stick, it will be detected as drive E:.
In this case, the required path specification is E:\UPDATE.
To start the installation program, press the FIRMWARE UPDATE softkey in the submenu. Confirm the query DO YOU REALLY WANT TO UPDATE THE FIRMWARE? with OK.
The installation program will then guide you through the remainder of the update procedure. The instrument will perform several automatic shutdowns, until the new base system firmware is installed properly.
Do not switch the instrument off until the update process has been finished completely.
IEC bus command: "SYST:FIRM:UPD 'E:\UPDATE'"
To restore the previous firmware version, press the RESTORE FIRMWARE softkey.
IEC bus command: --
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Activating Firmware Options

3.2 Activating Firmware Options

Firmware options are enabled by entering license keys via the following operating sequence:
Press the SETUP key.
The SETUP menu will open.
Press the GENERAL SETUP softkey.Press the OPTIONS softkey.
The OPTIONS menu will open. Options already available are listed in a table that is displayed when the submenu is opened.
Press the INSTALL OPTION softkey.
The field for entering the license key for the firmware option now appears. After you enter a valid license key, OPTION KEY OK will appear in the message line and
the option will be entered in the FIRMWARE OPTIONS table. If you enter an invalid license key, the message OPTION KEY INVALID will appear in the
message line.
The REMOVE OPTION softkey deletes all existing firmware options. To prevent
unintentional deletion, the system asks you to confirm that you really want to perform this operation.
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Activating Firmware Options
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R&S FSUP Basic Operation

4 Basic Operation

4.1 Diagram Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
4.1.1 Displays in the Diagram Area . . . . . . . . . . . . . . . . . . . . . . 4.4
4.2 Setting Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8
4.2.1 The Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8
4.2.2 The Rotary Knob and Arrow Keys . . . . . . . . . . . . . . . . . . 4.9
4.2.3 Editing Numeric Parameters . . . . . . . . . . . . . . . . . . . . . . 4.9
4.2.4 Editing Alphanumeric Parameters . . . . . . . . . . . . . . . . . 4.10
4.2.4.1 Alphanumeric Editor Type 1: . . . . . . . . . . . . . . . . . . 4.10
4.2.4.2 Alphanumeric Editor Type 2: . . . . . . . . . . . . . . . . . . 4.11
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R&S FSUP Basic Operation
Diagram Layout

4.1 Diagram Layout

The basic diagram layout applies both to analyzer and phase noise mode.
Status information
Trace information
Level axis labelling
Logo
title/date
Hardware settings
Marker/Delta
Marker/Delta marker
marker
Frequency axis labelling
Dirty flag
Enhancement labels
Fig. 4-1 Basic diagram layout of the R&S FSUP during analyzer operation (example)
Additional parameters in phase noise mode
In phase noise mode, additional information is displayed. In the following, the diagram layout specific for phase noise measurements is explained, exemplary for the Phase Noise PLL and Cross Correlation measurements.
The displayed parameters are listed and explained in the following table. The details displayed on the right side below the title bar depend on your selection in the QUICKSET menu:
•The SCOPE softkey displays the Phase Detector diagram.
Fig. 4-2 Diagram layout with Phase Detector diagram
•The SPOT LIST softkey displays the Spot Noise list.
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R&S FSUP Basic Operation
Diagram Layout
Fig. 4-3 Diagram layout with the Spot Noise list
• The SPUR LIST softkey displays the Spur List.
Fig. 4-4 Diagram layout with the Spur List
For a detailed description of all hotkeys and softkeys refer to the Operating Manual, chapter 4.
Column Parameter Description
Settings Signal Frequency Measured in the pre-measurement automatically.
Signal Level
Cross Corr. Mode Displayed harmonic is selected in the pre-measurement
automatically.
Internal Ref Tuned Default test setup or the test setup you have chosen.
Residual Noise see Fig. 4-2, Fig.
4-3 or Fig. 4-4
Phase Detector see Fig. 4-2 The scope of the current voltage at the phase detector is
Spot Noise see Fig. 4-3 The phase noise values at the selected frequency points are
The integrated phase noise of the active trace is displayed. The active trace is indicated by the term in square brackets, [T1] for trace 1 in the example. If all spurs are suppressed, w/o spurs for “without spurs” is added to the term in square brackets.
displayed.The value of +30 dB in the example indicates the current LNA gain. In chapter 5, examples for scope displays of different DUTs are given.
displayed for the active trace. The active trace is indicated by the phrase in square brackets, [T1] for trace 1 in the example. This function provides quick access to these values instead of reading them out via several markers.
Spur List see Fig. 4-4 The list of detected spurs is displayed, starting with the spur
measured at the lowest frequency. If the spur list cannot be displayed as a whole, a scrollbar is provided for navigating through the list. Alternatively, the spur list is output via remote control.
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R&S FSUP Basic Operation
Diagram Layout

4.1.1Displays in the Diagram Area

Hardware settings
Ref Display of the reference level. Offset Display of the reference level offset. Att Display of the RF attenuation that has been set. EATT Display of the set RF attenuation when an electronic attenuator is used (only with
option Electronic Attenuator, R&S FSU-B25).
RBW Display of the resolution bandwidth that has been set.
If the bandwidth does not correspond to the value for automatic coupling, a green asterisk "*" will appear in front of the field.
VBW Display of the video bandwidth that has been set.
If the bandwidth does not correspond to the value for automatic coupling, a green asterisk "*" will appear in front of the field.
SWT Display of the sweep time that has been set (SWEEP TIME).
If the sweep time does not correspond to the value for automatic coupling, an asterisk "*" will appear in front of the field. The color of the asterisk will turn to red if the sweep time is set below the value for automatic coupling. In this case, the sweep time must be increased.
Marker / Delta
LIMIT CHECK
Contains the x and y axis positions of the last marker or delta marker that was set as well as its index. The value in the square brackets after the index indicates the trace to which the marker is assigned as well as the active measurement function.
The measurement functions of the markers are indicated with the following abbreviations:
• FXD Reference fixed marker active
• PHN Phase noise measurement active
• CNT Frequency counter active
• TRK Signal track active
• NOI Noise measurement active
• MOD Measurement of the AM modulation depth active
• TOI measurement active
Display of the results of the limit check.
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