Rohde & Schwarz ZPH-K15, ZPH-K1, ZPH-B4, ZPH-K29, ZPH-K16 User Manual
...
R&S®Cable Rider ZPH
Handheld Cable and Antenna
Analyzer
User Manual
User Manual
Version 07
1321095002
(=E9À2)
This document describes the following R&S®Cable Rider ZPH models and options:
●
R&S®ZPH (1321.1211.02)
●
R&S®ZPH (1321.1211.12)
●
R&S®ZPH-B4, Frequency Extension to 4 GHz (1321.0380.02)
●
R&S®ZPH-B22, Preamplifer (1334.5627.02)
●
R&S®ZPH-B10, GPS Support (1321.0396.02)
●
R&S®ZPH-K1, Spectrum Analysis (W TG) (1334.5604.02)
●
R&S®ZPH-K7, Modulation Analysis (1334.5633.02)
●
R&S®ZPH-K9, Power Sensor Support (1321.0415.02)
●
R&S®ZPH-K15, Interference Analysis (1334.5640.02)
●
R&S®ZPH-K16, Signal Strength Mapping (1334.5656.02)
●
R&S®ZPH-K19, Power Meter (1321.0409.02)
●
R&S®ZPH-K29, Pulse Measurement with Power Sensor (1321.0421.02)
●
R&S®ZPH-K35, Frequency and Level Reference Alignment (1321.1570.02)
●
R&S®ZPH (1321.1211.52, equivalent to 1321.1211.02)
The contents of this manual correspond to firmware version 1.41 or higher.
The software contained in this product makes use of several valuable open source software packages. For information, see the
"Open Source Acknowledgement" document, which is available for download from the R&S Cable Rider ZPH product page at http://
www.rohde-schwarz.com/product/zph.html > "Downloads" > "Firmware".
Rohde & Schwarz would like to thank the open source community for their valuable contribution to embedded computing.
© 2019 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 the owners.
1321.0950.02 | Version 07 | R&S®Cable Rider ZPH
Throughout this manual, products from Rohde & Schwarz are indicated without the ® symbol , e.g. R&S®Cable Rider ZPH is indicated as R&S Cable Rider ZPH.
1171.1307.42 - 05
1
Safety Instructions
Instrucciones de seguridad
Sicherheitshinweise
Consignes de sécurité
Risk of injury and instrument damage
The instrument must be used in an appropriate manner to prevent
electric shock, fire,
personal injury or instrument damage.
●
Do not open the instrument casing.
●
Read and observe the "Basic Safety Instructions" delivered as
printed brochure with the instrument.
●
Read and observe the safety instructions in the following sections.
Note that the data sheet may specify additional operating conditions.
●
Keep the "Basic Safety Instructions" and the product documentation
in a safe place and pass them on to the subsequent users.
Riesgo de lesiones y daños en el instrumento
El instrumento se debe usar de manera adecuada para p
revenir
descargas eléctricas, incendios, lesiones o daños materiales.
●
No abrir la carcasa del instrumento.
●
Lea y cumpla las "Instrucciones de seguridad elementales"
suministradas con el instrumento como folleto impreso.
●
Lea y cumpla las instrucciones de seguridad incluidas en las
siguientes secciones. Se debe tener en cuenta que las
especificaciones técnicas pueden contener condiciones adicionales
para su uso.
●
Guarde bien las instrucciones de seguridad elementales, así como
la documentación del producto, y entréguelas a usuarios
posteriores.
1171.1307.42 - 05
2
Gefahr von Verletzungen und Schäden am Gerät
Betreiben Sie das Gerät immer ordnungsgemäß, um elektrischen
Schlag, Brand, Verletzungen von Personen oder Geräteschäden zu
verhindern.
●
Öffnen Sie das Gerätegehäuse nicht.
●
Lesen und beachten Sie die "Grundlegenden Sicherheitshinweise",
die als gedruckte Broschüre dem Gerät beiliegen.
●
Lesen und beachten Sie die Sicherheitshinweise in den folgenden
Abschnitten; möglicherweise enthält das Datenblatt weitere
Hinweise zu speziellen Betriebsbedingungen.
●
Bewahren Sie die "Grundlegenden Sicherheitshinweise" und die
Produktdokumentation gut auf und geben Sie diese an weitere
Benutzer des Produkts weiter.
Risque de blessures et d'endommagement de l'appareil
L'ap
pareil doit être utilisé conformément aux prescriptions afin d'éviter
les électrocutions, incendies, dommages corporels et matériels.
●
N'ouvrez pas le boîtier de l'appareil.
●
Lisez et respectez les "consignes de sécurité fondamentales"
fournies avec l’appareil sous forme de brochure imprimée.
●
Lisez et respectez les instructions de sécurité dans les sections
suivantes. Il ne faut pas oublier que la fiche technique peut indiquer
des conditions d’exploitation supplémentaires.
●
Gardez les consignes de sécurité fondamentales et la
documentation produit dans un lieu sûr et transmettez ces
documents aux autres utilisateurs.
Safety instructions for rechargeable lithium ion
batteries
1171.1507.71 - 02 1
Risk of serious personal injury or even death.
You must fully observe the following instructions in order to
avoid serious personal injury ‒ or even death ‒ due to an
explosion and/or fire.
1. Do not dismantle, open or crush the batteries or drop them from a great height. If
mechanical damage occurs, there is a risk that chemicals may be released. Gases
that are released can cause breathing difficulties. Immediately ventilate the area and
in serious cases consult a doctor.
Irritation can occur if the chemicals that are released come in contact with the skin or
eyes. If this happens, immediately and thoroughly rinse the skin or eyes with water
and consult a doctor.
2. Do not expose cells or batteries to heat or fire. Do not store them in direct sunlight.
If overheating occurs, there is the risk of an explosion or a fire, which can lead to
serious personal injuries.
3. Keep the batteries clean and dry. If the terminals become soiled, clean them with a
dry, clean cloth.
4. Charge the batteries prior to using them.
Only use the appropriate Rohde & Schwarz charger to charge the batteries. See the
device manual or data sheet for the exact designation of the charger.
If the batteries are improperly charged, there is a risk of explosion, which can cause
serious personal injury.
5. The charging temperature must be between 0 °C and 45 °C
(see manual for information on possible restrictions).
6. Discharging may take place only at temperatures between 0 °C and 50 °C
(see manual for information on possible restrictions).
7. Only charge batteries until they are fully charged. Frequent overcharging can reduce
the battery lifetime.
8. Remove the battery from the device when the battery is not being used. Following a
longer period of storage, it may be necessary to charge and discharge the battery
several times in order to obtain the full capacity.
9. Only use the battery with designated Rohde & Schwarz devices. See the device
manual for details.
10. Do not dispose of the batteries with unsorted municipal waste. The batteries must be
collected separately. After the end of their life, dispose of the batteries at a suitable
collection point or via a Rohde & Schwarz customer service center.
EU labeling for batteries and secondary cells
11. Follow the transport stipulations of the carrier (IATA-DGR, IMDG-Code, ADR, RID)
when returning lithium batteries to Rohde & Schwarz subsidiaries.
12. Keep this safety information for future reference.
Instrucciones de seguridad
para baterías recargables de ión litio
1171.1507.71 - 02 2
Posibilidad de lesiones graves que en determinadas
circunstancias puede causar la muerte.
Tenga en cuenta los siguientes avisos en caso de explosión y/o
incendio para impedir lesiones graves en personas que, en
determinadas circunstancias, podrían incluso causar la muerte.
1. No desarme las baterías, no las abra, no las triture ni las deje caer desde una gran
altura.
En caso de daños mecánicos existe el riesgo de salida de sustancias químicas.
En caso de salida de gases pueden producirse dificultades respiratorias. Ventile
inmediatamente la habitación y acuda a un médico en casos graves.
Si sustancias químicas provenientes de la batería entran en contacto con la piel o
los ojos pueden producirse irritaciones. Enjuague en estos casos la piel y los ojos
inmediatamente con abundante agua y acuda a un médico.
2. No exponga las celdas o baterías al calor ni al fuego. No las almacene bajo la luz
solar directa. En caso de sobrecalentamiento existe peligro de explosión o de
incendio, lo que puede provocar lesiones graves en personas.
3. Mantenga las baterías limpias y secas. Si los conectores están sucios, límpielos con
un paño seco y limpio.
4. Cargue las baterías antes de su uso.
Solamente está permitido cargar la batería con el correspondiente cargador de
Rohde & Schwarz. Consulte en el manual o en las especificaciones técnicas del
equipo la denominación exacta del cargador.
Si las baterías se cargan de forma incorrecta existe peligro de explosión, lo que
podría causar lesiones graves en personas.
5. La temperatura de carga debe encontrarse entre 0 °C y 45 °C
(consulte el manual para posibles restricciones).
6. La descarga solamente puede efectuarse entre 0 °C y 50°C
(consulte el manual para posibles restricciones).
7. Cargue las baterías solamente el tiempo necesario hasta que se hayan cargado por
completo. La sobrecarga frecuente reduce la vida útil de la batería.
8. Extraiga la batería del equipo si no se va a utilizar. Después de un periodo de
almacenamiento prolongado puede ser necesario cargar y descargar varias veces la
batería para recuperar su capacidad completa.
9. Utilice la batería exclusivamente con los equipos Rohde & Schwarz
correspondientes. Consulte para ello el manual del equipo.
10. No elimine las baterías junto con los residuos urbanos sin clasificar, sino por
separado. Para eliminar la batería una vez finalizada su vida útil, diríjase a un punto
de recogida de residuos adecuado o a una oficina de representación de
Rohde & Schwarz.
Etiquetado de la UE para baterías y acumuladores
11. En caso de devolver baterías de litio a las filiales de Rohde & Schwarz, debe
cumplirse las normativas sobre los modos de transporte (IATA-DGR, código IMDG,
ADR, RID).
12. Conserve estas instrucciones de seguridad para fines de información y consulta
posterior.
1171150771_02_00_man_1_de_en_fr__001-0
Sicherheitshinweise
für wiederaufladbare Li-Ion-Batterien
1171.1507.71 - 02 3
Mögliche schwere Verletzungen, unter Umständen mit
Todesfolge.
Beachten Sie die folgenden Hinweise vollständig, um schwere
Verletzungen von Personen - unter Umständen mit Todesfolge -
durch Explosion und/oder Brand zu verhindern.
1. Batterien nicht zerlegen, öffnen, zerkleinern oder aus großer Höhe fallen lassen.
Bei mechanischer Beschädigung besteht die Gefahr des Austritts von Chemikalien.
Austretende Gase können zu Atembeschwerden führen. Sofort lüften, in schweren
Fällen einen Arzt konsultieren.
Bei Haut- oder Augenkontakt mit austretenden Chemikalien können Hautirritationen
und Reizungen auftreten. In diesen Fällen die Haut oder Augen sofort gründlich mit
Wasser ausspülen und einen Arzt konsultieren.
2. Zellen oder Batterien weder Hitze noch Feuer aussetzen. Nicht im direkten
Sonnenlicht lagern. Bei Überhitzung besteht die Gefahr einer Explosion oder eines
Brandes, was zu schweren Verletzungen bei Personen führen kann.
3. Batterien sauber und trocken halten. Falls die Anschlüsse verschmutzt sind, mit
einem trockenen, sauberen Tuch reinigen.
4. Batterien vor dem Gebrauch laden.
Die Batterie darf ausschließlich mit dem entsprechenden Rohde &Schwarz
Ladegerät geladen werden. Siehe Handbuch oder Datenblatt des Gerätes für die
genaue Bezeichnung des Ladegerätes.
Wenn Batterien unsachgemäß geladen werden, besteht Explosionsgefahr, was zu
schweren Verletzungen bei Personen führen kann.
5. Die Ladetemperatur muss zwischen 0 °C und 45 °C betragen
(für mögliche Einschränkungen siehe Handbuch).
6. Ein Entladen darf nur zwischen 0 °C und 50 °C erfolgen
(für mögliche Einschränkungen siehe Handbuch).
7. Batterien nur so lange laden, bis sie vollständig aufgeladen sind. Ein häufiges
Überladen führt zu einer geringeren Lebensdauer der Batterie.
8. Die Batterie aus dem Gerät entfernen, wenn sie nicht benutzt wird. Nach längerer
Lagerzeit kann es erforderlich sein, die Batterie mehrmals zu laden und zu entladen,
um die volle Leistungsfähigkeit zu erlangen.
9. Die Batterie nur mit dafür vorgesehenen Rohde & Schwarz-Geräten betreiben. Siehe
dazu das Handbuch des Gerätes.
10. Die Batterien nicht über unsortierten Siedlungsabfall entsorgen, sondern getrennt
sammeln. Nach Ende der Lebensdauer über eine geeignete Sammelstelle oder eine
Rohde&Schwarz-Kundendienststelle entsorgen.
EU - Kennzeichnung für Batterien und Akkumulatoren
11. Bei Rücksendungen von Lithiumbatterien zu Rohde & Schwarz - Niederlassungen
müssen die Transportvorschriften der Verkehrsträger (IATA-DGR, IMDG-Code, ADR,
RID) befolgt werden.
12. Diese Sicherheitsinformationen für zukünftige Informations- und Nachschlagezwecke
aufbewahren.
1171150771_02_00_man_1_de_en_fr__001-0
Consignes de sécurité pour batteries rechargeables
lithium-ion
1171.1507.71 - 02 4
Risque de blessures graves pouvant entraîner la mort.
Respecter intégralement les consignes ci-dessous afin
d'éliminer tout risque de blessures graves voire mortelles par
suite d'explosion et/ou d'incendie.
1. Ne pas démonter, ouvrir ou découper les batteries ni les faire tomber d'une hauteur
importante. Des produits chimiques peuvent s'écouler en cas de détérioration
mécanique et les gaz libérés peuvent provoquer des difficultés respiratoires. Aérer
immédiatement les locaux. Dans les cas graves, consulter un médecin. Si la peau ou
les yeux entrent en contact avec les produits chimiques libérés, des irritations
peuvent se produire. Rincer immédiatement et abondamment la peau ou les yeux à
l'eau claire et consulter un médecin.
2. Ne pas exposer les cellules ou les batteries à la chaleur ou au feu. Ne pas les
stocker dans un endroit exposé à la lumière directe du soleil. Toute surchauffe risque
de provoquer une explosion ou un incendie, ce qui peut entraîner des blessures
graves.
3. Conserver les batteries dans un lieu sec et propre. Nettoyer les points de contact
sales à l'aide d'un chiffon sec et propre.
4. Charger les batteries avant utilisation. Utiliser seulement le chargeur
Rohde & Schwarz approprié pour recharger les batteries. Les références exactes du
chargeur sont indiquées dans le manuel ou la fiche technique de l'appareil. Une
recharge incorrecte des batteries peut entraîner des explosions susceptibles de
causer des blessures graves.
5. Recharger impérativement à des températures comprises entre 0 °C et 45 °C
(restrictions éventuelles : voir le manuel).
6. Décharger impérativement à des températures comprises entre 0 °C et 50 °C
(restrictions éventuelles : voir le manuel).
7. Terminer la charge dès que les batteries sont complètement rechargées. Une
surcharge répétée diminue la longévité des batteries.
8. Retirer les batteries de l'appareil lorsqu'elles ne sont pas utilisées. Après un
stockage prolongé, plusieurs cycles de recharge et de décharge peuvent s'avérer
nécessaires pour rétablir la pleine capacité des batteries.
9. Utiliser les batteries exclusivement dans les appareils Rohde & Schwarz auxquels
elles sont destinées. Voir le manuel fourni avec chaque appareil.
10. Ne pas éliminer les batteries avec les déchets municipaux non triés mais s'assurer
qu'elles soient collectées séparément. Recycler les batteries en fin de vie en les
confiant à un point de collecte compétent ou à un point de service après-vente
Rohde & Schwarz.
Marquage UE pour batteries et accumulateurs
11. Lors des renvois de batteries au lithium à des filiales Rohde & Schwarz, il convient
de respecter les prescriptions de transport (IATA-DGR, code IMDG, ADR, RID)
fixées par les transporteurs.
12. Conserver ces consignes de sécurité de sorte à pouvoir vous y reporter ou vérifier
ultérieurement certains points.
1171150771_02_00_man_1_de_en_fr__001-0
1171.0200.22-06.00
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
Phone +49 89 4129 12345
customersupport@rohde-schwarz.com
North America
Phone 1-888-TEST-RSA (1-888-837-8772)
customer.support@rsa.rohde-schwarz.com
Latin America
Phone +1-410-910-7988
customersupport.la@rohde-schwarz.com
Asia/Pacific
Phone +65 65 13 04 88
customersupport.asia@rohde-schwarz.com
China
Phone +86-800-810-8228 /
+86-400-650-5896
customersupport.china@rohde-schwarz.com
Contents
R&S®Cable Rider ZPH
3User Manual 1321.0950.02 ─ 07
Contents
1 Preface.................................................................................................. 13
1.1 Documentation Overview........................................................................................... 13
1.2 Conventions Used in the Documentation.................................................................14
1.2.1 Typographical Conventions...........................................................................................14
1.2.2 Conventions for Procedure Descriptions.......................................................................14
1.2.3 Other Conventions........................................................................................................ 15
2 Welcome to the R&S Cable Rider ZPH...............................................16
3 Getting Started..................................................................................... 17
3.1 Preparing for Use........................................................................................................ 17
3.1.1 Putting into Operation................................................................................................... 17
3.1.2 Switching the Instrument On and Off............................................................................ 24
3.2 Instrument Tour...........................................................................................................25
3.2.1 Front View..................................................................................................................... 26
3.2.2 Top View........................................................................................................................27
3.2.3 Left View........................................................................................................................29
3.2.4 Right View..................................................................................................................... 30
3.2.5 Rear View......................................................................................................................30
3.2.6 Display Overview.......................................................................................................... 31
4 Basic Operation....................................................................................32
4.1 Screen Layout and Elements..................................................................................... 32
4.1.1 Title Bar.........................................................................................................................33
4.1.2 Measurement Result View............................................................................................ 33
4.1.3 Measurement Trace Window........................................................................................ 34
4.1.4 Parameter View.............................................................................................................35
4.2 Configuring the R&S Cable Rider ZPH......................................................................39
4.2.1 Configuring the Hardware............................................................................................. 39
4.2.2 Configuring Antennas....................................................................................................41
4.2.3 Using the GPS Receiver............................................................................................... 45
4.2.4 Configuring Date and Time........................................................................................... 47
4.2.5 Selecting Regional Settings.......................................................................................... 48
Contents
R&S®Cable Rider ZPH
4User Manual 1321.0950.02 ─ 07
4.2.6 Configuring the Display................................................................................................. 50
4.2.7 Configuring the Audio Output........................................................................................52
4.2.8 Configuring Power Supply.............................................................................................53
4.2.9 Internal Alignment......................................................................................................... 54
4.2.10 Performing Default Calibration...................................................................................... 56
4.2.11 Configuring Calibration Kit Model..................................................................................57
4.2.12 Resetting the R&S Cable Rider ZPH............................................................................ 58
4.3 Connecting the R&S Cable Rider ZPH to a PC.........................................................59
4.3.1 LAN Connection............................................................................................................ 60
4.3.2 USB Connection............................................................................................................64
4.4 Managing Options.......................................................................................................65
4.4.1 Enabling Options...........................................................................................................65
4.4.2 Checking Options..........................................................................................................66
4.4.3 Managing Options with R&S License Manager.............................................................67
4.5 Identifying Cable Faults..............................................................................................69
4.6 Measuring Transmissions..........................................................................................74
4.7 Using the Spectrum Analyzer.................................................................................... 76
4.7.1 Attenuating the Signal................................................................................................... 76
4.7.2 Using the Preamplifier...................................................................................................78
4.7.3 Measuring CW Signals..................................................................................................78
4.7.4 Measuring Harmonics................................................................................................... 81
4.8 Using a Power Sensor................................................................................................ 83
4.8.1 Measuring the Power with a Power Sensor.................................................................. 84
4.8.2 Measuring Power and Return Loss...............................................................................86
4.9 Saving and Recalling Results and Settings............................................................. 88
5 Instrument Functions.......................................................................... 89
5.1 Touchscreen Gesture Element...................................................................................89
5.1.1 Change Center Frequency............................................................................................89
5.1.2 Change Reference Level.............................................................................................. 90
5.1.3 Change Span ............................................................................................................... 90
5.1.4 Add Marker....................................................................................................................91
5.1.5 Move Marker................................................................................................................. 91
5.1.6 Delete All Markers.........................................................................................................92
Contents
R&S®Cable Rider ZPH
5User Manual 1321.0950.02 ─ 07
5.1.7 Hide or Unhide Measurement Result View Display.......................................................92
5.1.8 Preview Screenshot...................................................................................................... 93
5.1.9 Skip Wizard Measurement............................................................................................ 93
5.2 On-screen Keyboard...................................................................................................94
5.3 Front Panel Keys.........................................................................................................95
5.3.1 POWER Key................................................................................................................. 95
5.3.2 Screenshot Key.............................................................................................................95
5.3.3 Softkey.......................................................................................................................... 95
5.3.4 System Keys................................................................................................................. 95
5.3.5 Function Keys............................................................................................................... 96
5.3.6 Keypad.......................................................................................................................... 98
5.3.7 Navigation Controls.......................................................................................................99
5.4 Presetting the R&S Cable Rider ZPH...................................................................... 100
5.5 Configuring Measurements......................................................................................101
5.6 Working Directory..................................................................................................... 102
5.7 Saving On Events......................................................................................................102
5.8 Taking Screenshots.................................................................................................. 105
5.9 Managing Datasets................................................................................................... 107
5.9.1 Saving Datasets.......................................................................................................... 109
5.9.2 Restoring Datasets...................................................................................................... 111
5.9.3 Deleting Datasets........................................................................................................ 113
5.10 Updating the Firmware............................................................................................. 114
5.11 Installing Firmware Options.....................................................................................114
6 Working with the Measurement Wizard........................................... 115
6.1 Performing and Configuring Measurements.......................................................... 115
6.2 Evaluating Results.................................................................................................... 124
7 Cable and Antenna Test Mode.......................................................... 126
7.1 Performing Cable and Antenna Measurements..................................................... 128
7.1.1 Reflection Measurements........................................................................................... 129
7.1.2 Distance to Fault Measurements................................................................................ 130
7.1.3 1-Port Cable Loss Measurement................................................................................ 132
7.1.4 Transmission Measurements...................................................................................... 133
7.1.5 Smith Chart................................................................................................................. 134
Contents
R&S®Cable Rider ZPH
6User Manual 1321.0950.02 ─ 07
7.1.6 Phase Measurement................................................................................................... 136
7.1.7 Calibrating Measurements.......................................................................................... 137
7.2 Configuring Cable and Antenna Tests.................................................................... 143
7.2.1 Selecting the Cable Mode........................................................................................... 143
7.2.2 Configuring the Horizontal Axis...................................................................................146
7.2.3 Configuring the Vertical Axis....................................................................................... 150
7.2.4 Configuring the Tracking Generator............................................................................152
7.2.5 Setting the Measurement Bandwidth.......................................................................... 153
7.2.6 Setting the Measurement Sweep................................................................................ 153
7.3 Analyzing Measurement Results............................................................................. 155
7.3.1 Working with Traces....................................................................................................155
7.3.2 Using Markers............................................................................................................. 157
7.3.3 Using Display Line...................................................................................................... 163
7.3.4 Using Limit Lines.........................................................................................................163
8 Spectrum Analyzer Mode.................................................................. 167
8.1 Performing Spectrum Measurements..................................................................... 167
8.1.1 Measuring Basic Signal Characteristics......................................................................167
8.1.2 Measuring the Channel Power of Continuously Modulated Signals........................... 168
8.1.3 Measuring the Occupied Bandwidth........................................................................... 172
8.1.4 Power Measurements on TDMA Signals.................................................................... 175
8.1.5 Measuring the Adjacent Channel Leakage Ratio (ACLR)...........................................178
8.1.6 Measuring the Spectrum Emission Mask....................................................................186
8.1.7 Measuring the Harmonic Distortion.............................................................................189
8.1.8 Measuring the AM Modulation Depth..........................................................................191
8.1.9 Working with the Spectrogram Result Display............................................................ 193
8.1.10 Using Isotropic Antennas............................................................................................ 208
8.2 Configuring Spectrum Measurements.................................................................... 210
8.2.1 Configuration Overview............................................................................................... 211
8.2.2 Configuring the Horizontal Axis...................................................................................212
8.2.3 Configuring the Vertical Axis....................................................................................... 215
8.2.4 Configuring the Tracking Generator............................................................................220
8.2.5 Setting Bandwidths..................................................................................................... 221
8.2.6 Configuring and Triggering the Sweep........................................................................224
Contents
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7User Manual 1321.0950.02 ─ 07
8.2.7 Working with Traces....................................................................................................229
8.2.8 Using Markers............................................................................................................. 234
8.2.9 Using Display Lines.....................................................................................................245
8.2.10 Using Limit Lines.........................................................................................................245
8.3 Working with Channel Tables.................................................................................. 248
8.4 Using Transducer Factors........................................................................................249
8.4.1 Unit for Measurements with Transducers....................................................................251
8.4.2 Setting the Reference Level........................................................................................252
8.4.3 Frequency Range of Transducer.................................................................................252
8.4.4 Data Sets Containing Transducer Factors.................................................................. 252
9 Power Meter........................................................................................253
9.1 Using a Power Sensor.............................................................................................. 253
9.1.1 Connecting a Power Sensor....................................................................................... 254
9.1.2 Performing and Configuring Measurements............................................................... 255
9.2 Using a Directional Power Sensor...........................................................................258
9.2.1 Connecting a Directional Power Sensor..................................................................... 259
9.2.2 Performing and Configuring Measurements............................................................... 260
10 Using the Internal Power Meter........................................................ 263
11 Performing Pulse Power Measurements......................................... 266
11.1 Configuring the Numerical Result Display............................................................. 269
11.2 Configuring the Power vs Time Result Display......................................................269
11.2.1 Determining Pulse Characteristics.............................................................................. 270
11.2.2 Selecting the Video Bandwidth....................................................................................271
11.2.3 Averaging Traces........................................................................................................ 271
11.2.4 Triggering Measurements........................................................................................... 272
11.2.5 Selecting the Result Unit.............................................................................................273
11.2.6 Scaling the Y-Axis....................................................................................................... 273
11.2.7 Using Markers............................................................................................................. 273
12 Modulation Analysis ......................................................................... 274
12.1 Analog Demodulation............................................................................................... 274
12.1.1 Demodulation Bandwidth............................................................................................ 277
12.1.2 Sample Rate, Measurement Time and Audio Lowpass Filter..................................... 277
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8User Manual 1321.0950.02 ─ 07
12.1.3 Performing and Configuring Measurements............................................................... 280
12.2 Digital Demodulation................................................................................................ 284
12.2.1 Measurement Configuration........................................................................................287
12.2.2 Frequency Configuration.............................................................................................290
12.2.3 Amplitude Configuration..............................................................................................291
12.2.4 Sweep and Trigger Configuration................................................................................291
13 Interference Analyzer.........................................................................293
13.1 Interference Analysis................................................................................................293
13.2 Signal Strength Mapping..........................................................................................294
13.3 Working with Maps....................................................................................................294
13.3.1 Transferring Maps ...................................................................................................... 295
13.3.2 Transferring Indoor Maps............................................................................................296
13.3.3 Displaying Maps..........................................................................................................297
13.3.4 Measuring Interference............................................................................................... 304
13.3.5 Collecting Map Data....................................................................................................307
13.3.6 Analyzing Geographic Data........................................................................................ 317
13.3.7 Analyzing Indoor Data ................................................................................................318
14 Remote Commands........................................................................... 320
14.1 Interfaces and Protocols.......................................................................................... 320
14.1.1 LAN Interface.............................................................................................................. 321
14.1.2 USB Interface..............................................................................................................321
14.1.3 Protocols..................................................................................................................... 322
14.2 Setting Up the Remote Control Connection........................................................... 323
14.2.1 Preparing for Remote Control..................................................................................... 323
14.3 Instrument Model and Command Processing........................................................324
14.3.1 Input Unit.....................................................................................................................325
14.3.2 Command Recognition................................................................................................325
14.3.3 Data Base and Instrument Hardware..........................................................................326
14.3.4 Status Reporting System............................................................................................ 326
14.3.5 Output Unit.................................................................................................................. 326
14.4 SCPI Command Structure and Syntax.................................................................... 327
14.4.1 Structure of a Command............................................................................................. 327
14.4.2 Parameters..................................................................................................................332
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9User Manual 1321.0950.02 ─ 07
14.4.3 Structure of a Program Message................................................................................ 334
14.4.4 Responses to Queries.................................................................................................335
14.5 Command Sequence and Command Synchronization..........................................336
14.6 Remote Control - Commands.................................................................................. 336
14.6.1 Common Commands.................................................................................................. 338
14.6.2 Remote Commands of the Cable and Antenna Analyzer........................................... 341
14.6.3 Remote Commands of the Spectrum Analyzer...........................................................387
14.6.4 Remote Commands of the Analog Modulation........................................................... 459
14.6.5 Remote Commands of the Digital Modulation.............................................................473
14.6.6 Remote Commands of the Power Meter.....................................................................492
14.6.7 File Management........................................................................................................ 498
14.6.8 Making and Storing Screenshots................................................................................ 504
14.6.9 Configuring Data Capture........................................................................................... 505
14.6.10 Saving Events............................................................................................................. 507
14.6.11 Configuring the Instrument..........................................................................................509
14.6.12 Status Reporting System............................................................................................ 524
15 Menu and Softkey Overview............................................................. 541
15.1 General Functions.....................................................................................................541
15.1.1 General R&S Cable Rider ZPH Setup........................................................................ 541
15.1.2 File Management........................................................................................................ 546
15.1.3 Operating Mode Selection...........................................................................................547
15.2 Functions of the Spectrum Analyzer.......................................................................548
15.2.1 Measurement Selection.............................................................................................. 548
15.2.2 Frequency Parameters................................................................................................557
15.2.3 SPAN Selection...........................................................................................................558
15.2.4 AMPT Parameters.......................................................................................................558
15.2.5 SWEEP Parameters....................................................................................................559
15.2.6 BW Parameters...........................................................................................................559
15.2.7 Trace Functionality......................................................................................................559
15.2.8 Limit Lines................................................................................................................... 560
15.2.9 Markers....................................................................................................................... 561
15.3 Functions of the Power Meter..................................................................................562
15.3.1 Power Meter Measurements....................................................................................... 562
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10User Manual 1321.0950.02 ─ 07
15.3.2 Frequency Parameters................................................................................................565
15.3.3 BW Parameters...........................................................................................................566
15.3.4 SCALE Parameters.....................................................................................................567
15.3.5 Sweep Configuration...................................................................................................568
15.3.6 Limits Line Parameters............................................................................................... 569
15.3.7 Trace Parameters........................................................................................................569
15.3.8 Marker Parameters..................................................................................................... 569
15.4 Functions of the Modulation Analysis.................................................................... 570
15.4.1 Analog Demodulation Measurements......................................................................... 570
15.4.2 Digital Demodulation Measurements.......................................................................... 571
15.4.3 Frequency Parameters................................................................................................572
15.4.4 BW Parameters...........................................................................................................572
15.4.5 Amplitude Parameters.................................................................................................572
15.4.6 Sweep Configuration...................................................................................................573
15.4.7 Limits Line Parameters............................................................................................... 574
15.4.8 TRACE Parameters.................................................................................................... 574
15.4.9 TRACE Parameters.................................................................................................... 574
15.5 Functions of the Wizard............................................................................................575
15.5.1 Measurement Wizard.................................................................................................. 575
15.6 Functions of the Maps.............................................................................................. 577
15.6.1 Maps Measurement.................................................................................................... 578
15.6.2 Frequency Parameters................................................................................................583
15.6.3 Amplitude Parameters.................................................................................................583
15.6.4 BW Parameters...........................................................................................................584
15.6.5 Sweep Configuration...................................................................................................584
15.6.6 Trace Functionality......................................................................................................585
15.6.7 Limits Line Parameters............................................................................................... 585
15.7 Functions of the Cable & Antenna.......................................................................... 585
15.7.1 Cable & Antenna Measurements................................................................................ 586
15.7.2 FREQ/DIST Parameters............................................................................................. 586
15.7.3 SCALE Parameters.....................................................................................................588
15.7.4 DTF CONFIG Parameters...........................................................................................588
15.7.5 SWEEP Parameters....................................................................................................590
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11User Manual 1321.0950.02 ─ 07
15.7.6 TRACE Parameters.................................................................................................... 590
15.7.7 MARKER Parameters................................................................................................. 591
15.7.8 CAL Parameters..........................................................................................................593
16 Appendix.............................................................................................594
16.1 How a Spectrum Analyzer Works............................................................................ 594
List of Commands..............................................................................599
Index....................................................................................................610
Contents
R&S®Cable Rider ZPH
12User Manual 1321.0950.02 ─ 07
Preface
R&S®Cable Rider ZPH
13User Manual 1321.0950.02 ─ 07
1 Preface
1.1 Documentation Overview
This section provides an overview of the R&S Cable Rider ZPH user documentation.
You find it on the product page at:
http://www.rohde-schwarz.com/product/zph.html > "Downloads"
Getting started manual
Introduces the R&S Cable Rider ZPH and describes how to set up and start working
with the product. A printed version is included in the delivery.
User manual
The user manual contains the description of all instrument modes and functions. It also
provides an introduction to remote control, a complete description of the remote control
commands with programming examples, and information on maintenance, instrument
interfaces and error messages.
In addition to the R&S Cable Rider ZPH user manual, there is a separate user manual
for the InstrumentView software package. This manual contains a description of all features of the InstrumentView software package.
Service manual
Describes the performance test for checking the rated specifications, module replacement and repair, 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).
Basic safety instructions
Contains safety instructions, operating conditions and further important information.
The printed document is included in the delivery.
Data sheet and brochure
The data sheet contains the technical specifications of the R&S Cable Rider ZPH. It
also lists the options and their order numbers as well as optional accessories.
The brochure provides an overview of the R&S Cable Rider ZPH and shows its specific
characteristics.
Release notes and open source acknowledgment (OSA)
The release notes list new features, improvements and known issues of the current
firmware version, and describe the firmware installation.
Documentation Overview
Preface
R&S®Cable Rider ZPH
14User Manual 1321.0950.02 ─ 07
The open source acknowledgment document provides verbatim license texts of the
used open source software.
See http://www.rohde-schwarz.com/product/zph.html > "Downloads" > "Firmware".
Application notes, application cards, white papers, etc.
These documents contain information about possible applications and background
information on various topics, see www.rohde-schwarz.com/appnotes.
Calibration certificate
The calibration certificates of your device are available online. Visit the R&S Cable
Rider ZPH product page and select the item to download the calibration certificate. You
will be forwarded to a Gloris page.
https://gloris.rohde-schwarz.com/calcert.
Enter the device ID of your R&S Cable Rider ZPH and download the certificate. You
can find the device ID either in the "Setup" menu or on the label on the rear panel.
1.2 Conventions Used in the Documentation
The following conventions are used throughout the R&S Cable Rider ZPH manual.
1.2.1 Typographical Conventions
The following text markers are used throughout this documentation:
Convention Description
"Graphical user interface elements" All names of graphical user interface elements on
the screen, such as dialog boxes, menus, options,
buttons, and softkeys are enclosed by quotation
marks.
[KEYS] Key names are written in capital letters.
File names, commands, program code Filenames, commands, coding samples and screen
output are distinguished by their font.
Input Input to be entered by the user is displayed in italics.
Links Links that you can click are displayed in underline
blue font.
"References" References to other parts of the documentation are
enclosed by quotation marks.
1.2.2 Conventions for Procedure Descriptions
When describing how to operate the instrument, several alternative methods may be
available to perform the same task. In this case, the procedure using the touchscreen
Conventions Used in the Documentation
Preface
R&S®Cable Rider ZPH
15User Manual 1321.0950.02 ─ 07
is described. The alternative procedure using the keys on the instrument or the onscreen 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 or a key on the instrument or on a keyboard.
1.2.3 Other Conventions
Remote commands may include abbreviations to simplify input. In the description of
such commands, all parts that have to be entered are written in capital letters. Additional text in lower-case characters is for information only.
Conventions Used in the Documentation
Welcome to the R&S Cable Rider ZPH
R&S®Cable Rider ZPH
16User Manual 1321.0950.02 ─ 07
2 Welcome to the R&S Cable Rider ZPH
The R&S Cable Rider ZPH is a new generation Rohde & Schwarz cable and antenna
analyzer developed to meet demanding customer requirements. Offering touchscreen
input, the analyzer enhances user experience in making measurements fast and easy.
This user manual contains a description of the functionality that the instrument provides. The latest version is available for download at the product homepage (http://
www.rohde-schwarz.com/product/zph.html).
Getting Started
R&S®Cable Rider ZPH
17User Manual 1321.0950.02 ─ 07
3 Getting Started
The following chapters are identical to those in the printed R&S Cable Rider ZPH Getting Started manual.
● Preparing for Use....................................................................................................17
● Instrument Tour....................................................................................................... 25
3.1 Preparing for Use
3.1.1 Putting into Operation
This chapter describes the basic steps to be taken when setting up the R&S Cable
Rider ZPH for the first time.
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.
Risk of instrument damage
Note that the general safety instructions also contain information on operating conditions that prevent damage to the instrument. The instrument's data sheet may contain
additional operating conditions.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
18User Manual 1321.0950.02 ─ 07
Risk of electrostatic discharge (ESD)
Electrostatic discharge (ESD) can cause damage to the electronic components of the
instrument and the device under test (DUT). ESD is most likely to occur when you connect or disconnect a DUT or test fixture to the instrument's test ports. To prevent ESD,
use a wrist strap and cord and connect yourself to the ground, or use a conductive
floor mat and heel strap combination.
For details, refer to the basic safety instructions delivered as a printed brochure with
the instrument.
Risk of instrument damage during operation
An unsuitable operating site or test setup can cause damage to the instrument and to
connected devices. Ensure the following operating conditions before you switch on the
instrument:
●
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 correctly connected and are not overloaded.
EMI impact on measurement results
Electromagnetic interference (EMI) may affect the measurement results.
To suppress generated electromagnetic interference (EMI):
●
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.
3.1.1.1 Unpacking and Checking the Instrument
Unpack the R&S Cable Rider ZPH carefully and check the contents of the package.
●
Check the equipment for completeness using the delivery note and the accessory
lists for the various items.
●
Check the instrument for any damage. If there is damage, immediately contact the
carrier who delivered the instrument.
●
Keep the box and packing material.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
19User Manual 1321.0950.02 ─ 07
Risk of damage during transportation and shipment
Insufficient protection against mechanical and electrostatic effects during transportation
and shipment can damage the instrument.
●
Always make sure that sufficient mechanical and electrostatic protection is provided.
●
When shipping an instrument, the original packaging should be used. If you do not
have the original packaging, use sufficient padding to prevent the instrument from
moving around inside the box. Pack the instrument in antistatic wrap to protect it
from electrostatic charging.
●
Secure the instrument to prevent any movement and other mechanical effects during transportation.
Packing material
Retain the original packing material. If the instrument needs to be transported or shipped at a later date, you can use the material to protect the control elements and connectors.
3.1.1.2 Accessory List
The instrument comes with the following accessories:
●
Power supply cable and adapter set
●
Li-ion rechargeable battery
●
USB2.0 cable A-Mini
●
Side strap
●
Printed Getting Started manual
●
Document folder containing safety instructions, KC and CE certificate
Optional accessories and their order numbers are listed in the data sheet.
3.1.1.3 Setting up the R&S Cable Rider ZPH
The R&S Cable Rider ZPH is mainly used for diagnostic purpose during the installation
of RF feeder cables and antennas for all kinds of radio transmitters.
Depending on the environment, you can adjust the viewing angle of the display and
either lay it out horizontally or prop it up using the support on the back of the R&S
Cable Rider ZPH.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
20User Manual 1321.0950.02 ─ 07
When laid out horizontally for operation from above, the R&S Cable Rider ZPH is tilted
slightly due to the micro-stand at the back. This position provides the optimum viewing
angle for the display.
To allow easy operation from the front and still be able to read the display, you can
swing out the support on the back of the R&S Cable Rider ZPH.
Before you turn on the R&S Cable Rider ZPH, you should insert the lithium ion battery
included in the delivery into the battery compartment located at the back of the R&S
Cable Rider ZPH.
Insert battery
1. Unscrew the two thumb screws located on the battery compartment.
2. Open the cover.
3. Insert the battery into the R&S Cable Rider ZPH.
4. Close the cover and screw back the thumb screws.
You can operate the R&S Cable Rider ZPH with the AC adapter or the battery. Both
are included in the delivery.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
21User Manual 1321.0950.02 ─ 07
3.1.1.4 Using the AC Adapter
Risk of instrument damage
To avoid instrument damage,
●
Only use the power supply (R&S HA-Z301, order number 1321.1386.02) included
in the delivery.
●
Make sure that the AC supply voltage is compatible to the voltage specified on the
power supply unit.
●
Attach the appropriate adapter to the power supply.
Connect the AC adapter to the DC port on the left side of the R&S Cable Rider ZPH
(item 1 of Figure 3-1). Make sure to fully insert the AC adapter plug into the DC port.
Depending on the system you need, firmly connect the appropriate power cable included in the delivery to the AC adapter (item 2 of Figure 3-1 ).
Finally, connect the power cable plug to an AC power outlet.
Figure 3-1: AC adapter
1 = AC adapter
2 = Power cable
The voltage range of the AC power supply is 100 V to 240 V AC.
After the R&S Cable Rider ZPH is connected to the power supply, you can turn it on
with the [Power] key on the front panel.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
22User Manual 1321.0950.02 ─ 07
3.1.1.5 Battery Operation
The R&S Cable Rider ZPH has a smart battery indicator which displays the battery
charging status on the [Power] key as well as the battery icon shown at the top right
corner of the display screen. See Chapter 3.2.6, "Display Overview", on page 31.
The lithium ion battery has a capacity of 6.4 Ah and it allows operation of up to nine
hours when it is fully charged.
The actual operation time depends on the current charged status (see Figure 3-2), the
ambient temperature and the operating mode of the R&S Cable Rider ZPH.
For a summary of the LED indication of the [Power] key, see Table 3-1.
The battery charging and discharging process of the battery icon indicated in the display screen is illustrated below:
Figure 3-2: Battery charging and discharging process
Charging time is about three hours when the R&S Cable Rider ZPH is in inactive mode
(i.e. R&S Cable Rider ZPH is switched off). If the instrument is in active mode (i.e. R&S
Cable Rider ZPH is switched on), the charging time is extended to about four hours
because the charging current is reduced as the power is partially drained by the usage
of the R&S Cable Rider ZPH.
During operation in the field, you can also charge the battery with the car adapter (R&S
HA-Z302, order number 1321.1340.02). You can connect the car adapter to the DC
port. With the car adapter, you are able to charge the R&S Cable Rider ZPH via the
car's cigarette lighter socket. A replacement battery (R&S HA-Z306, order number
1321.1334.02) with the same capacity and charging time as the battery included in the
standard delivery is also available if necessary.
Battery dispatched during delivery is not fully charged, for battery operation you have
to charge it first.
To charge the battery, connect the charger to AC power adapter included in the delivery. For more information, see "Using an external battery charger" on page 22.
Using an external battery charger
You can also use an external battery charger (R&S HA-Z303, order number
1321.1328.02) to charge the battery.
To charge the battery externally, put the battery into the external charger and supply it
with power via the AC power adapter.
An amber LED on the charger indicates the charging process. The LED turns to green
when the battery is fully charged. A red LED on the charger indicates that the battery is
not charging or the charging failed.
Preparing for Use
Getting Started
R&S®Cable Rider ZPH
23User Manual 1321.0950.02 ─ 07
Figure 3-3: External battery charger
1 = Lithium ion battery R&S HA-Z306
2 = External charger R&S HA-Z303
3 = Power supply unit R&S HA-Z301 or car adapter R&S HA-Z302
Risk of traffic accidents, physical injury and property damage
●
Turn off the R&S Cable Rider ZPH while driving or while the engine is on.
●
Operation of the R&S Cable Rider ZPH via the cigarette lighter socket while driving
or while the engine on is prohibited.
3.1.1.6 Battery Maintenance
The R&S Cable Rider ZPH comes with a lithium-ion battery. In general, these batteries
are easy to handle. When you handle the battery, follow the instruction mentioned in
the safety instructions and in the following chapters.
Handling
●
The battery has been designed for a specific application. Do not use it for any other
applications.
●
Do not connect batteries in series or parallel as it can cause serious damage.
●
Observe correct polarities during installation and charging.
●
Do not heat over 70°C. The battery contains thermal fuses that could activate and
render the battery inoperable.
●
The battery contains an electronic device for protection against deep discharge,
overcharge and short-circuiting between the terminals.
– If you cannot discharge the battery, it may be deep discharged. Charge the bat-
tery for 0.5 hours and check again.
– If you cannot charge the battery, it may be overcharged. Discharge the battery
and check again.
– If the battery has been short-circuited, charge it to reset the electronics.
– If the battery still does not work, contact the Rohde & Schwarz customer sup-
port.
Preparing for Use
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