®
R&S
RTO2000
Digital Oscilloscope
Getting Started
(=PïC2)
1332.9719.02 ─ 07
Getting Started
This manual describes the following R&S®RTO models with firmware version 3.70
and higher:
●
R&S®RTO2002 (1329.7002K02)
●
R&S®RTO2004 (1329.7002K04)
●
R&S®RTO2012 (1329.7002K12)
●
R&S®RTO2014 (1329.7002K14)
●
R&S®RTO2022 (1329.7002K22)
●
R&S®RTO2024 (1329.7002K24)
●
R&S®RTO2032 (1329.7002K32)
●
R&S®RTO2034 (1329.7002K34)
●
R&S®RTO2044 (1329.7002K44)
●
R&S®RTO2064 (1329.7002K64)
© 2017 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: +49 89 41 29 - 0
Fax: +49 89 41 29 12 164
Email: info@rohde-schwarz.com
Internet: www.rohde-schwarz.com
Subject to change – Data without tolerance limits is not binding.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
Trade names are trademarks of their owners.
Throughout this manual, products from Rohde & Schwarz are indicated without the ® symbol , e.g.
R&S®RTO2000 is indicated as R&S RTO.
Basic Safety Instructions
Symbol
Meaning
Symbol
Meaning
Notice, general danger location
Observe product documentation
ON/OFF Power
Caution when handling heavy equipment
Standby indication
Danger of electric shock
Direct current (DC)
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 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 purpose 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, in some cases, 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. For product-specific
information, see the data sheet and the product documentation.
Safety labels on products
The following safety labels are used on products to warn against risks and dangers.
1171.0000.42 - 09 Page 1
Basic Safety Instructions
Symbol
Meaning
Symbol
Meaning
Caution ! Hot surface
Alternating current (AC)
Protective conductor terminal
To identify any terminal which is intended for
connection to an external conductor for
protection against electric shock in case of a
fault, or the terminal of a protective earth
Direct/alternating current (DC/AC)
Earth (Ground)
Class II Equipment
to identify equipment meeting the safety
requirements specified for Class II equipment
(device protected by double or reinforced
insulation)
Frame or chassis Ground terminal
EU labeling for batteries and accumulators
For additional information, see section "Waste
disposal/Environmental protection", item 1.
Be careful when handling electrostatic sensitive
devices
EU labeling for separate collection of electrical
and electronic devices
For additional information, see section "Waste
disposal/Environmental protection", item 2.
Warning! Laser radiation
For additional information, see section
"Operation", item 7.
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 information considered important, but not hazard-related, e.g.
messages relating to property damage.
In the product documentation, the word ATTENTION is used synonymously.
Signal words and their meaning
The following signal words are used in the product documentation in order to warn the reader about risks
and dangers.
These signal words 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 signal words described here
are always used only in connection with the related product documentation and the related product. The
use of signal words in connection with unrelated products or documentation can result in misinterpretation
and in personal injury or material damage.
1171.0000.42 - 09 Page 2
Basic Safety Instructions
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, 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,
overvoltage category 2, pollution degree 2.
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
even 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
even death.
Electrical safety
If the information on electrical safety is not observed either at all or 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 mains-supply network. If a different voltage is to be set, the power
fuse of the product may have to be changed accordingly.
2. In the case of products of safety class I with movable power cord and connector, operation is
permitted only on sockets with a protective conductor contact and protective conductor.
3. Intentionally breaking the protective conductor 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 there is no power switch for disconnecting the product from the mains, or if the power switch is not
suitable for this purpose, use the plug of the connecting cable to disconnect the product from the
mains. In such cases, always ensure that the power plug is easily reachable and accessible at all
times. For example, if the power plug is the disconnecting device, the length of the connecting cable
must not exceed 3 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,
the disconnecting device must be provided at the system level.
5. Never use the product if the power cable is damaged. Check the power cables on a regular basis to
ensure that they are in proper operating condition. By taking appropriate safety measures and
carefully laying the power cable, ensure that the cable cannot be damaged and that no one can be
hurt by, for example, tripping over the cable or suffering an electric shock.
1171.0000.42 - 09 Page 3
Basic Safety Instructions
6. The product may be operated only from TN/TT supply networks fuse-protected 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 provided for this purpose. 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, fuse protection, 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 IEC 60950-1 / EN 60950-1 or IEC 61010-1 / 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 protective conductor terminal
on site and the product's protective 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 fuse-protected 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.
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.
16. Unless specified otherwise, products are not liquid-proof (see also section "Operating states and
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.
1171.0000.42 - 09 Page 4
Basic Safety Instructions
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/Environmental protection",
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. Laser products are given warning labels that are standardized according to their laser class. Lasers
can cause biological harm due to the properties of their radiation and due to their extremely
concentrated electromagnetic power. 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).
8. EMC classes (in line with EN 55011/CISPR 11, and analogously with EN 55022/CISPR 22,
EN 55032/CISPR 32)
Class A equipment:
Equipment suitable for use in all environments except residential environments and environments
that are directly connected to a low-voltage supply network that supplies residential buildings
Note: Class A equipment is intended for use in an industrial environment. This equipment may
cause radio disturbances in residential environments, due to possible conducted as well as
radiated disturbances. In this case, the operator may be required to take appropriate measures to
eliminate these disturbances.
Class B equipment:
Equipment suitable for use in residential environments and environments that are directly
connected to a low-voltage supply network that supplies residential buildings
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.
1171.0000.42 - 09 Page 5
Basic Safety Instructions
2. Adjustments, replacement of parts, maintenance and repair may be performed only by electrical
experts authorized by Rohde & Schwarz. Only original parts may be used for replacing parts relevant
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, protective 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. Cells and batteries must not be exposed to any mechanical shocks that are stronger than permitted.
5. 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.
6. 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.
7. 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.
8. Follow the transport stipulations of the carrier (IATA-DGR, IMDG-Code, ADR, RID) when returning
lithium batteries to Rohde & Schwarz subsidiaries.
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.
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.
1171.0000.42 - 09 Page 6
Instrucciones de seguridad elementales
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/Environmental protection
1. Specially marked equipment has a battery or accumulator that must not be disposed of with unsorted
municipal waste, but must be collected separately. It may only be disposed of at a suitable collection
point or via a Rohde & Schwarz customer service center.
2. Waste electrical and electronic equipment must not be disposed of with unsorted municipal waste, but
must be collected separately.
Rohde & Schwarz GmbH & Co. KG has developed a disposal concept and takes full responsibility for
take-back obligations and disposal obligations for manufacturers within the EU. Contact your
Rohde & Schwarz customer service center for environmentally responsible disposal of the product.
3. 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.
4. 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.
For additional information about environmental protection, visit the Rohde & Schwarz website.
1171.0000.42 - 09 Page 7
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
China
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
Phone +86-800-810-8228 /
+86-400-650-5896
customersupport.china@rohde-schwarz.com
1171.0200.22-06.00
R&S®RTO2000
Contents
Contents
1 Preface....................................................................................7
1.1 Key Features......................................................................................... 7
1.2 Documentation Overview.....................................................................8
1.2.1 Manuals and Instrument Help................................................................. 8
1.2.2 Data Sheet and Brochure....................................................................... 9
1.2.3 Release Notes, Open Source Acknowledgment.....................................9
1.2.4 Calibration Certificate............................................................................10
1.2.5 Application notes, Application cards, Videos........................................ 10
1.3 Conventions Used in the Documentation.........................................10
1.3.1 Typographical Conventions.................................................................. 10
1.3.2 Conventions for Procedure Descriptions.............................................. 11
1.3.3 Notes on Screenshots...........................................................................11
2 Preparing for Use.................................................................13
2.1 Unpacking and Checking the Instrument......................................... 13
2.2 Positioning the Instrument................................................................ 14
2.2.1 Bench Top Operation............................................................................14
2.2.2 Rackmounting....................................................................................... 15
2.3 Starting the Instrument...................................................................... 16
2.3.1 Powering On......................................................................................... 17
2.3.2 Starting Up and Shutting Down.............................................................18
2.3.3 Powering Off......................................................................................... 19
2.3.4 EMI Suppression...................................................................................19
2.4 Connecting External Devices............................................................ 19
2.4.1 Connecting USB Devices......................................................................20
2.4.2 Connecting an External Monitor............................................................21
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R&S®RTO2000
Contents
3 Instrument Tour................................................................... 23
3.1 Front Panel.......................................................................................... 23
3.1.1 Input Connectors...................................................................................24
3.1.2 Other Front Panel Connectors.............................................................. 25
3.2 Rear Panel........................................................................................... 26
3.3 Keys and Controls.............................................................................. 29
3.3.1 Setup Controls...................................................................................... 29
3.3.2 Horizontal Controls............................................................................... 31
3.3.3 Vertical Controls....................................................................................32
3.3.4 Trigger Controls.................................................................................... 34
3.3.5 Analysis Keys........................................................................................36
3.3.6 Navigation Controls...............................................................................38
3.3.7 Power Key.............................................................................................40
4 Trying Out the Instrument...................................................41
4.1 Displaying a Basic Signal.................................................................. 41
4.2 Acquiring Data.................................................................................... 43
4.3 Organizing the Display....................................................................... 45
4.4 Changing the Waveform Scaling and Position................................ 48
4.5 Zooming into the Display................................................................... 52
4.5.1 Using the Standard Zoom..................................................................... 52
4.5.2 Using the Fingertip Zoom......................................................................54
4.6 Displaying the Waveform History......................................................55
4.7 Performing Basic Measurements...................................................... 56
4.7.1 Performing a Cursor Measurement.......................................................56
4.7.2 Performing an Amplitude Measurement............................................... 57
4.7.3 Performing and Configuring the Quick Measurement...........................61
4.7.4 Displaying a Histogram......................................................................... 63
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R&S®RTO2000
4.8 Performing a Basic FFT Analysis......................................................66
4.9 Performing Mathematical Calculations.............................................69
4.10 Performing a Search...........................................................................70
4.11 Performing a Mask Test..................................................................... 72
4.12 Printing and Saving Screenshots......................................................75
4.13 Saving Data......................................................................................... 78
Contents
5 Operating the Instrument....................................................81
5.1 Means of Manual Interaction..............................................................81
5.2 Touchscreen Display..........................................................................82
5.2.1 Information on the Display.................................................................... 82
5.2.2 Control Elements on the Touchscreen..................................................86
5.3 App Cockpit.........................................................................................88
5.4 Working with Waveforms................................................................... 89
5.5 Toolbar.................................................................................................93
5.5.1 Using the Toolbar..................................................................................94
5.5.2 Configuring the Toolbar........................................................................ 95
5.5.3 Toolbar Functions................................................................................. 96
5.6 Displaying Results............................................................................102
5.7 Using Dialog Boxes.......................................................................... 104
5.8 Entering Data.....................................................................................106
5.9 Messages...........................................................................................108
5.10 Getting Information and Help.......................................................... 109
5.10.1 Displaying Tutorials.............................................................................109
5.10.2 Displaying Help................................................................................... 110
5.10.3 Using the Help Window.......................................................................110
6 Setting Up the Instrument.................................................113
6.1 Performing a Self-alignment............................................................ 113
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R&S®RTO2000
6.2 Aligning the Touchscreen................................................................114
6.3 Setting the Display Language..........................................................114
6.4 Adjusting Passive Probes................................................................115
Contents
Index................................................................................... 117
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R&S®RTO2000
Preface
Key Features
1 Preface
1.1 Key Features
The R&S RTO Digital Oscilloscopebrings various benefits in your daily work. Outstanding key features are:
Best oscilloscope performance
●
Up to 16-bit vertical resolution
●
Trigger on any detail you can see
●
Quickly find signal faults with 1 Million waveforms/s
●
Integrated spectrum analysis
Widest range of capabilities
●
Fast acquisition rate even with industry leading 2 Gsample deep memory
●
First zone trigger in time and frequency domain
●
Analyze previous acquisitions - always available in history buffer
●
Deep toolset for signal analysis
Powerful user interface
●
High-resolution 12.1’’ capacitive touchscreen with gesture support
●
Easily customizable waveform display with SmartGrid
●
Fast access to important tools
●
Documentation at the press of a button
Engineered for multi-domain challenges
●
Class leading MSO
●
Trigger and decode for serial protocols
●
Power measurements
●
Automatic compliance tests
●
EMI debugging with oscilloscopes
●
IQ and RF analysis
●
Extensive probe portfolio for voltage, current and more
For a detailed specification refer to the data sheet.
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R&S®RTO2000
Preface
Documentation Overview
1.2 Documentation Overview
This section provides an overview of the R&S RTO user documentation.
1.2.1 Manuals and Instrument Help
You find the manuals on the product page at:
www.rohde-schwarz.com/manual/rto
Getting started manual
Introduces the R&S RTO and describes how to set up and start working with the
instrument, and describes basic operations. A printed English version is included
in the delivery. Editions in other languages are available on the product website.
Instrument help
The help offers quick, context-sensitive access to the functional description
directly on the instrument.
User manual (Instrument)
Describes all instrument functions in detail. It also provides an introduction to
remote control, a complete description of the remote control commands with programming examples, and information on maintenance and instrument interfaces.
Includes the contents of the getting started manual.
The online version of the user manual provides the complete contents for immediate display on the internet.
Manuals for compliance test options
For compliance test options, extra test procedure manual are available. Test fixtures are described in separate manuals, which are delivered with the fixture in
printed form.
●
Test procedure manuals are available for:
– R&S RTO-K21 USB 2.0 Compliance Tests
– R&S RTO-K22/K23/K24/K25/K86/K87 Ethernet Compliance Tests
– R&S RTO-K26 MIPI D-PHY Compliance Tests
– R&S RTO-K92 eMMC Compliance Tests
8Getting Started 1332.9719.02 ─ 07
R&S®RTO2000
Preface
Documentation Overview
●
Test fixture manuals are available for:
– R&S RT-ZF1 USB 2.0 Compliance Test Fixture Set
– R&S RT-ZF2 Ethernet Compliance Test Fixture Set
– R&S RT-ZF3 Frequency Converter Board (100BASE-T1)
– R&S RT-ZF4 10BASE-Te Test Fixture
– R&S RT-ZF5 Ethernet Probing Fixture
– R&S RT-ZF6 Frequency Converter Board (1000BASE-T1)
Basic safety instructions
Contains safety instructions, operating conditions and further important information. The printed document is delivered with the instrument.
Instrument security procedures manual
Deals with security issues when working with the R&S RTO in secure areas.
Service Manual
Describes the performance test for checking the rated specifications, module
replacement, firmware update, troubleshooting and fault elimination, and contains
mechanical drawings and spare part lists. The service manual is available for registered users on the global Rohde & Schwarz information system (GLORIS,
https://gloris.rohde-schwarz.com).
1.2.2 Data Sheet and Brochure
The data sheet contains the technical specifications of the R&S RTO. It also lists
the options with their order numbers and optional accessories. The brochure provides an overview of the instrument and deals with the specific characteristics.
See www.rohde-schwarz.com/brochure-datasheet/rto
1.2.3 Release Notes, Open Source Acknowledgment
The release notes list new features, improvements and known issues of the current firmware version, and describe the firmware installation. The open source
acknowledgment document provides verbatim license texts of the used open
source software. It can also be read directly on the instrument.
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R&S®RTO2000
Conventions Used in the Documentation
See www.rohde-schwarz.com/firmware/rto.
Preface
1.2.4 Calibration Certificate
The document is available on https://gloris.rohde-schwarz.com/calcert. You need
the device ID of your instrument, which you can find on a label on the rear panel.
1.2.5 Application notes, Application cards, Videos
These documents deal with special applications or background information on
particular topics.
See www.rohde-schwarz.com/application/rto
1.3 Conventions Used in the Documentation
1.3.1 Typographical Conventions
The following text markers are used throughout this documentation:
Convention Description
"Graphical user interface
elements"
KEYS Key names are written in capital letters.
File names, commands,
program code
Input Input to be entered by the user is displayed in italics.
Links Links that you can click are displayed in blue font.
"References" References to other parts of the documentation are enclosed by
All names of graphical user interface elements on the screen,
such as dialog boxes, menus, options, buttons, and softkeys are
enclosed by quotation marks.
File names, commands, coding samples and screen output are
distinguished by their font.
quotation marks.
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Preface
Conventions Used in the Documentation
1.3.2 Conventions for Procedure Descriptions
When operating the instrument, several alternative methods may be available to
perform the same task. In this case, the procedure using the touchscreen is
described. Any elements that can be activated by touching can also be clicked
using an additionally connected mouse. The alternative procedure using the keys
on the instrument or the on-screen keyboard is only described if it deviates from
the standard operating procedures.
The term "select" may refer to any of the described methods, i.e. using a finger on
the touchscreen, a mouse pointer in the display, or a key on the instrument or on
a keyboard.
1.3.3 Notes on Screenshots
When describing the functions of the product, we use sample screenshots. These
screenshots are meant to illustrate as much as possible of the provided functions
and possible interdependencies between parameters. The shown values may not
represent realistic usage scenarios.
The screenshots usually show a fully equipped product, that is: with all options
installed. Thus, some functions shown in the screenshots may not be available in
your particular product configuration.
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Preface
Conventions Used in the Documentation
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Preparing for Use
Unpacking and Checking the Instrument
2 Preparing for Use
This section describes the basic steps to be taken when setting up the R&S RTO
for the first time.
Risk of instrument damage due to inappropriate operating conditions
Specific operating conditions are required to ensure accurate measurements and to avoid damage to the instrument. Observe the information on
appropriate operating conditions provided in the basic safety instructions
and the instrument's data sheet.
2.1 Unpacking and Checking the Instrument
To remove the instrument from its packaging and check the equipment for completeness, proceed as follows:
1. Pull off the polyethylene protection pads from the instrument's rear feet.
2. Carefully remove the pads from the instrument handles at the front.
3. Pull off the corrugated cardboard cover that protects the rear of the instru-
ment.
4. Carefully unthread the corrugated cardboard cover at the front that protects
the instrument handles and remove it.
5. Check the equipment for completeness using the delivery note and the acces-
sory lists for the various items.
6. Check the instrument for any damage. If there is damage, immediately contact
the carrier who delivered the instrument. Make sure not to discard the box and
packing material.
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Preparing for Use
Positioning the Instrument
Packing material
Retain the original packing material. If the instrument needs to be transported or shipped later, you can use the material to protect the control elements and connectors.
2.2 Positioning the Instrument
The instrument is designed for use under laboratory conditions. It can be used in
standalone operation on a bench top or can be installed in a rack.
2.2.1 Bench Top Operation
For standalone operation, place the instrument on a horizontal bench with even,
flat surface. The instrument can be used in horizontal position, standing on its
feet, or with the support feet on the bottom extended.
Risk of injury if feet are folded out
The feet can fold in if they are not folded out completely or if the instrument
is shifted. Collapsing feet can cause injury or damage the instrument.
●
Fold the feet completely in or out to ensure stability of the instrument.
Never shift the instrument when the feet are folded out.
●
When the feet are folded out, do not work under the instrument or place
anything underneath.
●
The feet can break if they are overloaded. The overall load on the folded-out feet must not exceed 200 N.
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Preparing for Use
Positioning the Instrument
Risk of injury when stacking instruments
A stack of instruments can tilt over and cause injury if not stacked correctly.
Furthermore, the instruments at the bottom of the stack can be damaged
due to the load imposed by the instruments on top.
Observe the following instructions when stacking instruments:
●
Never stack more than three instruments. If you need to stack more
than three instruments, install them in a rack.
●
The overall load imposed on the lowest instrument must not exceed
500 N.
●
It is best if all instruments have the same dimensions (width and length).
If you need to stack smaller instruments on the top, the overall load
imposed on the lowest instrument must not exceed 250 N.
●
If the instruments have foldable feet, fold them in completely.
2.2.2 Rackmounting
The instrument can be installed in a rack using a rack adapter kit. The order number is given in the data sheet. The installation instructions are part of the adapter
kit.
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Preparing for Use
Starting the Instrument
Risk of instrument damage due to insufficient airflow in a rack
If the instrument is run with insufficient airflow for a longer period, the instrument overheats, which can disturb the operation and even cause damage.
Make sure that all fan openings are unobstructed, that the airflow perforations are unimpeded, and that the minimum distance from the wall is 10 cm.
2.3 Starting the Instrument
Risk of injury and instrument damage
The instrument must be used in an appropriate manner to prevent electric
shock, fire, personal injury, or damage.
●
Do not open the instrument casing.
●
Read and observe the "Basic Safety Instructions" delivered as a printed
brochure with the instrument.
In addition, read and observe the safety instructions in the following sections. Notice that the data sheet may specify additional operating conditions.
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Preparing for Use
Starting the Instrument
Risk of instrument damage due to inappropriate operating conditions
An unsuitable operating site or test setup can damage the instrument and
connected devices. Before switching on the instrument, observe the information on appropriate operating conditions provided in the data sheet. In
particular, ensure the following:
●
All fan openings are unobstructed and the airflow perforations are unimpeded. The minimum distance from the wall is 10 cm.
●
The instrument is dry and shows no sign of condensation.
●
The instrument is positioned as described in the following sections.
●
The ambient temperature does not exceed the range specified in the
data sheet.
●
Signal levels at the input connectors are all within the specified ranges.
●
Signal outputs are connected correctly and are not overloaded.
2.3.1 Powering On
The R&S RTO can be used with different AC power voltages and adapts itself
automatically to it.
The nominal ranges are:
●
100 V to 240 V AC at 50 Hz to 60 Hz and 400 Hz
●
max. 5.5 A to 2.3 A
●
max. 450 W
Risk of injury
Connect the instrument to an outlet that has a ground contact.
If grounding is not ensured by the mains system, ground the instrument
using the protective earth conductor on the front panel and an appropriate
cable.
Do not use an isolating transformer to connect the instrument to the AC
power supply.
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Preparing for Use
Starting the Instrument
1. Connect the power cable to the AC power connector on the rear panel of the
R&S RTO.
2. Connect the power cable to the socket outlet.
3. Switch the main power switch at the rear of the instrument to position I.
The power key on the front panel lights up.
Before you start measurements, be sure to comply with the warm-up phase
specified in the data sheet.
If you leave the main power switch on, the instrument in standby mode. To disconnect from power supply, power off the instrument.
2.3.2 Starting Up and Shutting Down
The POWER key is located in the bottom left corner of the front panel.
To start up the instrument
1. Make sure that the R&S RTO is connected to the AC power supply and the
main power switch on the rear panel is in position I.
2. Press the POWER key on the front panel.
The instrument performs a system check, boots the Windows operating system, and then starts the R&S RTO firmware.
The POWER key turns green and the illuminated keys on the front panel light
up. If the previous session was terminated regularly, the oscilloscope uses the
last settings.
To shut down the instrument
► Press the POWER key on the front panel.
All current settings are saved, and the software shuts down. The standby
power only supplies the power switch circuits and the optional oven quartz
(OCXO, option R&S RTO-B4).
Now it is safe to power off the instrument.
The "Exit" function in the "File" menu shuts down only the firmware application.
To shut down the instrument completely, also shut down the operating system in
the "Start" menu, or use the POWER key.
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Preparing for Use
Connecting External Devices
2.3.3 Powering Off
Powering off is only required if the instrument must be disconnected from all
power supplies.
It also interrupts the power supply of the OCXO (option OCXO Reference Frequency, R&S RTO-B4).
1. If the instrument is running and the POWER key is green, press the POWER
key on the front panel to shut down the instrument.
2. Switch the main power switch at the rear of the instrument to position 0.
3. Disconnect the AC power cable from the AC power supply.
Risk of losing data
If you switch off the running instrument using the rear panel switch or by
disconnecting the power cord, the instrument loses its current settings. Furthermore, program data can be lost.
Press the POWER key first to shut down the application properly.
2.3.4 EMI Suppression
Electromagnetic Interference (EMI) may affect the measurement results.
To suppress generated Electromagnetic Interference:
●
Use suitable shielded cables of high quality. For example use double-shielded
RF and LAN cables.
●
Always terminate open cable ends.
●
Note the EMC classification in the data sheet.
2.4 Connecting External Devices
The following interfaces for external devices are provided:
●
USB connectors at the front and rear panel of the instrument
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Preparing for Use
Connecting External Devices
●
Monitor connectors DVI-D and DisplayPort at the rear panel of the instrument
● Connecting USB Devices................................................................................20
● Connecting an External Monitor......................................................................21
2.4.1 Connecting USB Devices
The USB interfaces on the front and rear panels allow you to connect USB devices directly to the instrument. The number of USB connectors can be increased
by using 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 RTO.
The following USB devices can be useful, for example:
●
USB flash drives to save screenshots and measurement results, and for easy
installation of firmware applications
●
Keyboard and/or mouse to simplify the operation and the entry of data, comments, filenames, etc.
●
Printer to measurement results
You can connect or disconnect all USB devices during operation of the instrument.
Installing USB devices on R&S RTO is easy under the Windows operating system, because all USB devices are plug&play. After a device is connected to the
USB interface, Windows automatically searches for a suitable device driver.
If the operating system does not find a suitable driver, it prompts you to specify a
directory that contains the driver software. If the driver software is on a storage
media, connect the appropriate drive to the instrument before proceeding. If the
instrument is integrated in a network, you can also install driver data stored in a
network directory.
When a USB device is disconnected from the R&S RTO, Windows immediately
detects the change in hardware configuration and deactivates the corresponding
driver.
The properties of external USB devices are configured in the operating system,
not in the R&S RTO software. It is recommended that you use mouse and keyboard to access and modify the settings of the Windows operating system. To
access Windows, press the Windows key on the external keyboard, or select
"File" > "Minimize" on the R&S RTO menu.
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Preparing for Use
Connecting External Devices
Connecting a USB flash drive or CD-ROM drive
If installation of a USB flash drive or CD-ROM drive is successful, Windows
informs you that the device is ready to use. The device is made available as a
new drive ("D:") and is displayed under Windows Explorer. The name of the drive
depends on the manufacturer.
Connecting a keyboard
The keyboard is detected automatically when it is connected. The default input
language is English – US.
Use the Windows "Start" menu > "Control Panel" > "Change keyboards or other
input methods" to configure the keyboard properties.
Connecting a mouse
The mouse is detected automatically when it is connected.
Use the Windows "Start" menu > "Devices and Printers" > "Mouse" to configure
the mouse properties.
Connecting a printer
When printing a file, the instrument checks whether a printer is connected and
turned on, and whether the appropriate printer driver is installed. If necessary,
printer driver installation is initiated using the Windows' "Add a Printer" wizard.
Use the Windows "Start" menu > "Devices and Printers" > "Add a printer" to
install the driver.
2.4.2 Connecting an External Monitor
You can connect an external monitor or projector to the R&S RTO. The following
connectors are available:
●
"DVI-D" on page 27
●
"DISPLAYPORT" on page 27
Before connecting an external monitor, ensure that the monitor and the R&S RTO
are connected to a ground contact. Otherwise the instrument can be damaged.
After connecting an additional monitor or projector to the instrument, configure it
for usage. The relevant settings are Windows settings but you can configure the
displays directly in the instrument setup.
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Connecting External Devices
1. Check the input type of the monitor or projector. Make sure to select the cor-
rect cable. To use a VGA monitor, you need an active DVI-D to VGA adapter.
2. Press the SETUP key.
3. Select the "System" tab.
4. Tap "Display / Monitors".
5. To show the instrument's display content only on the external monitor, select
"Projector only".
To show the instrument's display content on both the oscilloscope and the
external monitor, select "Duplicate".
The touchscreen of the R&S RTO has a screen resolution of 1280 x 800 pixel.
Most external monitors have a higher screen resolution. If the screen resolution of
the monitor is set higher than the instrument's resolution, the application window
uses a 1280 x 800 area of the monitor display. For full screen display, adjust the
monitor's screen resolution using "Additional display settings".
Preparing for Use
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