R&S®Cable Rider ZPH
Handheld Cable and Antenna
Analyzer
User Manual
(=E9À2)
1321095002
Version 12
This document describes the following R&S®Cable Rider ZPH models and options with firmware version
1.90 and higher:
●
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-K57, Advanced Gated Measurements (1334.5685.02)
●
R&S®ZPH-K105, EMF Measurements (1334.7207.02)
●
R&S®ZPH (1321.1211.52, equivalent to 1321.1211.02)
© 2022 Rohde & Schwarz GmbH & Co. KG
Muehldorfstr. 15, 81671 Muenchen, Germany
Phone: +49 89 41 29 - 0
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 12 | 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.
R&S®Cable Rider ZPH
Contents
1 Preface.................................................................................................. 13
1.1 Safety information.......................................................................................................13
1.2 Korea certification class B......................................................................................... 13
1.3 Documentation overview............................................................................................13
1.3.1 Manuals.........................................................................................................................13
1.3.2 Data sheet.....................................................................................................................14
1.3.3 Calibration certificate.....................................................................................................14
1.3.4 Release notes, open source acknowledgment............................................................. 15
1.3.5 Application notes, application cards, videos................................................................. 15
1.4 Conventions used in the documentation..................................................................15
1.4.1 Typographical conventions............................................................................................15
Contents
1.4.2 Conventions for procedure descriptions........................................................................15
1.4.3 Notes on screenshots................................................................................................... 16
2 Welcome to the R&S Cable Rider ZPH...............................................17
3 Getting started......................................................................................18
3.1 Preparing for use........................................................................................................ 18
3.1.1 Putting into operation.................................................................................................... 18
3.1.2 Switching the instrument on and off.............................................................................. 25
3.2 Instrument tour............................................................................................................26
3.2.1 Front view......................................................................................................................26
3.2.2 Top view........................................................................................................................ 27
3.2.3 Left view........................................................................................................................ 30
3.2.4 Right view......................................................................................................................30
3.2.5 Rear view...................................................................................................................... 31
3.2.6 Display overview........................................................................................................... 31
4 Basic operation.................................................................................... 33
4.1 Screen layout and elements.......................................................................................33
4.1.1 Title bar......................................................................................................................... 34
4.1.2 Trace label.....................................................................................................................34
4.1.3 Measurement result view.............................................................................................. 35
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4.1.4 Measurement trace window.......................................................................................... 36
4.1.5 Parameter view............................................................................................................. 36
4.1.6 Configuration overview..................................................................................................38
4.2 Configuring the R&S Cable Rider ZPH......................................................................40
4.2.1 Configuring the hardware..............................................................................................40
4.2.2 Configuring antennas.................................................................................................... 42
4.2.3 Using the GPS receiver.................................................................................................46
4.2.4 Configuring date and time............................................................................................. 48
4.2.5 Selecting regional settings............................................................................................ 49
4.2.6 Configuring the display..................................................................................................51
4.2.7 Configuring the audio output......................................................................................... 53
4.2.8 Configuring power supply..............................................................................................54
4.2.9 Internal alignment..........................................................................................................56
Contents
4.2.10 Performing default calibration....................................................................................... 58
4.2.11 Configuring calibration kit model................................................................................... 58
4.2.12 Configuring calibration mode........................................................................................ 59
4.2.13 Resetting the R&S Cable Rider ZPH............................................................................ 60
4.3 Connecting the R&S Cable Rider ZPH to a PC.........................................................61
4.3.1 LAN connection.............................................................................................................61
4.3.2 USB connection............................................................................................................ 67
4.4 Managing options....................................................................................................... 68
4.4.1 Enabling options............................................................................................................68
4.4.2 Checking options...........................................................................................................69
4.4.3 Managing options with R&S license manager...............................................................70
4.5 Measuring transmissions...........................................................................................71
4.5.1 Transmission measurement..........................................................................................73
4.6 Using a power sensor.................................................................................................73
4.6.1 Measuring the power with a power sensor....................................................................74
4.6.2 Measuring power and return loss..................................................................................76
4.7 Saving and recalling results and settings................................................................ 78
5 Instrument functions........................................................................... 79
5.1 Touchscreen gesture element....................................................................................79
5.1.1 Change center frequency..............................................................................................79
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5.1.2 Change reference level................................................................................................. 80
5.1.3 Change span.................................................................................................................80
5.1.4 Add marker....................................................................................................................81
5.1.5 Move marker................................................................................................................. 81
5.1.6 Delete all markers......................................................................................................... 82
5.1.7 Hide or unhide measurement result view display..........................................................82
5.1.8 Preview screenshot.......................................................................................................83
5.1.9 Skip wizard measurement.............................................................................................83
5.2 On-screen keyboard................................................................................................... 84
5.3 Front panel keys..........................................................................................................85
5.3.1 POWER key.................................................................................................................. 85
5.3.2 Screenshot key............................................................................................................. 85
5.3.3 Softkey.......................................................................................................................... 85
Contents
5.3.4 System keys..................................................................................................................85
5.3.5 Function keys................................................................................................................ 86
5.3.6 Keypad.......................................................................................................................... 88
5.3.7 Navigation controls........................................................................................................89
5.4 Presetting the R&S Cable Rider ZPH........................................................................ 90
5.5 Configuring measurements....................................................................................... 91
5.6 Working directory........................................................................................................91
5.7 Saving on events.........................................................................................................92
5.8 Taking screenshots.....................................................................................................94
5.9 Managing datasets......................................................................................................96
5.9.1 Saving datasets.............................................................................................................98
5.9.2 Restoring datasets...................................................................................................... 101
5.9.3 Deleting datasets........................................................................................................ 103
5.9.4 Export datasets........................................................................................................... 104
5.10 Updating the firmware.............................................................................................. 104
5.11 Installing firmware options...................................................................................... 104
5.12 Device documentation..............................................................................................104
6 Working with the measurement wizard............................................106
6.1 Performing and configuring measurements.......................................................... 106
6.2 Evaluating results..................................................................................................... 115
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7 Cable and antenna test mode........................................................... 117
7.1 Performing cable and antenna measurements...................................................... 119
7.1.1 Reflection measurements........................................................................................... 120
7.1.2 1-Port cable loss measurement.................................................................................. 122
7.1.3 Transmission measurements...................................................................................... 123
7.1.4 Distance to fault measurements..................................................................................124
7.1.5 Smith chart.................................................................................................................. 127
7.1.6 Phase measurement................................................................................................... 128
7.1.7 Calibrating measurements.......................................................................................... 129
7.2 Configuring cable and antenna tests...................................................................... 136
7.2.1 Selecting the cable mode............................................................................................136
7.2.2 Configuring the horizontal axis....................................................................................140
7.2.3 Configuring the vertical axis........................................................................................ 144
Contents
7.2.4 Configuring the tracking generator..............................................................................146
7.2.5 Setting the measurement bandwidth...........................................................................146
7.2.6 Setting the measurement sweep.................................................................................147
7.3 Analyzing measurement results.............................................................................. 148
7.3.1 Working with traces.....................................................................................................148
7.3.2 Using markers............................................................................................................. 150
7.3.3 Using display line........................................................................................................ 157
7.3.4 Using limit lines........................................................................................................... 158
8 Spectrum analyzer mode...................................................................162
8.1 Performing spectrum measurements..................................................................... 162
8.1.1 Measuring basic signal characteristics........................................................................162
8.1.2 Measuring the channel power of continuously modulated signals.............................. 164
8.1.3 Measuring the occupied bandwidth.............................................................................168
8.1.4 Power measurements on TDMA signals.....................................................................172
8.1.5 Measuring the spectrum emission mask.....................................................................175
8.1.6 Measuring the adjacent channel leakage ratio (ACLR)...............................................178
8.1.7 Measuring the harmonic distortion.............................................................................. 187
8.1.8 Measuring the AM modulation depth.......................................................................... 189
8.1.9 Working with the spectrogram result display...............................................................191
8.1.10 Using isotropic antennas.............................................................................................205
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8.1.11 Measuring the effective isotropic radiated power........................................................208
8.2 Configuring spectrum measurements.................................................................... 211
8.2.1 Configuration overview................................................................................................211
8.2.2 Configuring the horizontal axis....................................................................................212
8.2.3 Configuring the vertical axis........................................................................................ 216
8.2.4 Configuring the tracking generator..............................................................................220
8.2.5 Setting bandwidths......................................................................................................222
8.2.6 Configuring and triggering the sweep......................................................................... 225
8.2.7 Working with traces.....................................................................................................230
8.2.8 Using markers............................................................................................................. 235
8.2.9 Using display lines...................................................................................................... 247
8.2.10 Using limit lines........................................................................................................... 247
8.3 Working with channel tables....................................................................................250
Contents
8.4 Using transducer factors..........................................................................................251
8.4.1 Unit for measurements with transducers.....................................................................253
8.4.2 Setting the reference level.......................................................................................... 254
8.4.3 Frequency range of transducer................................................................................... 254
8.4.4 Data sets containing transducer factors......................................................................254
9 Power meter........................................................................................255
9.1 Using a power sensor...............................................................................................255
9.1.1 Connecting a power sensor........................................................................................ 256
9.1.2 Performing and configuring measurements................................................................ 257
9.2 Using a directional power sensor............................................................................260
9.2.1 Connecting a directional power sensor....................................................................... 261
9.2.2 Performing and configuring measurements................................................................ 262
10 Using the internal power meter........................................................ 265
11 Performing pulse power measurements..........................................268
11.1 Configuring the numerical result display............................................................... 271
11.2 Configuring the power vs time result display........................................................ 271
11.2.1 Determining pulse characteristics............................................................................... 272
11.2.2 Selecting the video bandwidth.................................................................................... 273
11.2.3 Averaging traces......................................................................................................... 273
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11.2.4 Triggering measurements........................................................................................... 274
11.2.5 Selecting the result unit...............................................................................................275
11.2.6 Scaling the y-axis........................................................................................................ 275
11.2.7 Using markers............................................................................................................. 275
12 Modulation analysis...........................................................................276
12.1 Analog demodulation............................................................................................... 276
12.1.1 Demodulation bandwidth.............................................................................................279
12.1.2 Sample rate, measurement time and audio lowpass filter.......................................... 279
12.1.3 Performing and configuring measurements................................................................ 282
12.2 Digital demodulation.................................................................................................286
12.2.1 Measurement configuration.........................................................................................289
12.2.2 Frequency configuration..............................................................................................292
Contents
12.2.3 Amplitude configuration...............................................................................................293
12.2.4 Sweep and trigger configuration................................................................................. 294
13 Interference analyzer......................................................................... 295
13.1 Interference analysis................................................................................................ 295
13.2 Signal strength mapping.......................................................................................... 296
13.3 Working with maps................................................................................................... 296
13.3.1 Transferring maps....................................................................................................... 297
13.3.2 Transferring Indoor maps............................................................................................298
13.3.3 Displaying maps..........................................................................................................299
13.3.4 Measuring interference............................................................................................... 306
13.3.5 Collecting map data.................................................................................................... 309
13.3.6 Analyzing geographic data..........................................................................................320
13.3.7 Analyzing indoor data..................................................................................................321
14 EMF measurement............................................................................. 322
14.1 Preparing an EMF measurement............................................................................. 323
14.1.1 Configuring measurements......................................................................................... 323
14.1.2 Compiling a measurement set.................................................................................... 326
14.2 Running the EMF measurement.............................................................................. 328
14.2.1 Loading a measurement set........................................................................................329
14.2.2 Measurement specification......................................................................................... 330
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14.2.3 Performing a sequence of measurements.................................................................. 331
14.2.4 Contents of the result displays.................................................................................... 333
14.2.5 Graphical results......................................................................................................... 333
14.2.6 Numeric results........................................................................................................... 334
14.3 Evaluating results..................................................................................................... 335
15 Remote commands............................................................................338
15.1 Interfaces and protocols.......................................................................................... 338
15.1.1 LAN interface.............................................................................................................. 339
15.1.2 USB interface.............................................................................................................. 339
15.1.3 Protocols..................................................................................................................... 340
15.2 Setting up the remote control connection..............................................................341
15.2.1 Preparing for remote control....................................................................................... 341
Contents
15.3 Instrument model and command processing........................................................ 342
15.3.1 Input unit..................................................................................................................... 343
15.3.2 Command recognition................................................................................................. 343
15.3.3 Data base and instrument hardware........................................................................... 344
15.3.4 Status reporting system.............................................................................................. 344
15.3.5 Output unit...................................................................................................................344
15.4 SCPI command structure and syntax..................................................................... 345
15.4.1 Structure of a command..............................................................................................345
15.4.2 Parameters..................................................................................................................350
15.4.3 Structure of a program message.................................................................................352
15.4.4 Responses to queries................................................................................................. 353
15.5 Command sequence and command synchronization........................................... 354
15.6 Remote control - commands....................................................................................354
15.6.1 Common commands................................................................................................... 356
15.6.2 Remote commands of the cable and antenna analyzer..............................................359
15.6.3 Remote commands of the spectrum analyzer.............................................................396
15.6.4 Remote commands of the analog modulation.............................................................456
15.6.5 Remote commands of the digital modulation.............................................................. 465
15.6.6 Remote commands of the power meter...................................................................... 473
15.6.7 File management........................................................................................................ 480
15.6.8 Making and storing screenshots................................................................................. 486
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15.6.9 Configuring data capture.............................................................................................487
15.6.10 Saving events..............................................................................................................489
15.6.11 Configuring the instrument.......................................................................................... 491
15.6.12 Status reporting system.............................................................................................. 507
16 Menu and softkey overview.............................................................. 524
16.1 General functions......................................................................................................524
16.1.1 General R&S Cable Rider ZPH setup......................................................................... 524
16.1.2 File management........................................................................................................ 529
16.1.3 Operating mode selection........................................................................................... 530
16.2 Functions of the spectrum analyzer........................................................................531
16.2.1 Measurement selection............................................................................................... 531
16.2.2 Frequency parameters................................................................................................ 541
Contents
16.2.3 SPAN selection............................................................................................................542
16.2.4 AMPT parameters....................................................................................................... 542
16.2.5 SWEEP parameters.................................................................................................... 543
16.2.6 BW parameters........................................................................................................... 544
16.2.7 Trace functionality....................................................................................................... 544
16.2.8 Limit lines.................................................................................................................... 545
16.2.9 Markers....................................................................................................................... 545
16.3 Functions of the power meter..................................................................................546
16.3.1 Power meter measurements....................................................................................... 547
16.3.2 Frequency parameters................................................................................................ 550
16.3.3 BW parameters........................................................................................................... 551
16.3.4 SCALE parameters..................................................................................................... 552
16.3.5 Sweep configuration....................................................................................................552
16.3.6 Limits line parameters................................................................................................. 553
16.3.7 Trace parameters........................................................................................................553
16.3.8 Marker parameters......................................................................................................554
16.4 Functions of the wizard............................................................................................ 554
16.4.1 Measurement wizard...................................................................................................555
16.5 Functions of the modulation analysis.....................................................................558
16.5.1 Analog demodulation measurements..........................................................................558
16.5.2 Digital demodulation measurements...........................................................................558
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16.5.3 Frequency parameters................................................................................................ 559
16.5.4 BW parameters........................................................................................................... 560
16.5.5 Amplitude parameters................................................................................................. 560
16.5.6 Sweep configuration....................................................................................................561
16.5.7 Limits line parameters................................................................................................. 561
16.5.8 TRACE parameters.....................................................................................................562
16.5.9 MARKER parameters..................................................................................................562
16.6 Functions of the maps..............................................................................................562
16.6.1 Maps measurement.................................................................................................... 563
16.6.2 Frequency parameters................................................................................................ 568
16.6.3 Amplitude parameters................................................................................................. 568
16.6.4 BW parameters........................................................................................................... 569
16.6.5 Sweep configuration....................................................................................................569
Contents
16.6.6 Trace functionality....................................................................................................... 570
16.6.7 Limits line parameters................................................................................................. 570
16.7 Functions of the cable & antenna............................................................................570
16.7.1 Cable & Antenna measurements................................................................................ 571
16.7.2 FREQ/DIST parameters..............................................................................................572
16.7.3 SCALE parameters..................................................................................................... 573
16.7.4 DTF CONFIG parameters........................................................................................... 573
16.7.5 SWEEP parameters.................................................................................................... 575
16.7.6 TRACE parameters.....................................................................................................575
16.7.7 Limits line parameters................................................................................................. 576
16.7.8 MARKER parameters..................................................................................................576
16.7.9 CAL parameters.......................................................................................................... 578
17 Contacting customer support...........................................................580
18 Appendix.............................................................................................581
18.1 How a spectrum analyzer works..............................................................................581
List of commands.............................................................................. 586
Index....................................................................................................595
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Contents
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1 Preface
1.1 Safety information
The product documentation helps you use the R&S Cable Rider ZPH safely and efficiently. Follow the instructions provided here and in the printed "Basic Safety Instructions". Keep the product documentation nearby and offer it to other users.
Intended use
The R&S Cable Rider ZPH is intended for the development, production and verification
of electronic components and devices in industrial, administrative, and laboratory environments. Use the R&S Cable Rider ZPH only for its designated purpose. Observe the
operating conditions and performance limits stated in the data sheet.
Where do I find safety information?
Preface
Documentation overview
Safety information is part of the product documentation. It warns you about the potential dangers and gives instructions how to prevent personal injuries or damage caused
by dangerous situations. Safety information is provided as follows:
●
The printed "Basic Safety Instructions" provide safety information in many languages and are delivered with the R&S Cable Rider ZPH.
●
Throughout the documentation, safety instructions are provided when you need to
take care during setup or operation.
1.2 Korea certification class B
이 기기는 가정용(B급) 전자파 적합기기로서 주로 가정에서 사용하는 것을 목적으로 하
며, 모든 지역에서 사용할 수 있습니다.
1.3 Documentation overview
This section provides an overview of the R&S Cable Rider ZPH user documentation.
1.3.1 Manuals
You find the documents on the R&S Cable Rider ZPH product page at:
13User Manual 1321.0950.02 ─ 12
R&S®Cable Rider ZPH
http://www.rohde-schwarz.com/manual/zph
Getting started manual
Introduces the R&S Cable Rider ZPH and describes how to set up and start working
with the product. The printed document is delivered with the instrument.
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 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.
Basic safety instructions
Contains safety instructions, operating conditions and further important information.
The printed document is delivered with the instrument.
Preface
Documentation overview
Instrument security procedures manual
Deals with security issues when working with the R&S Cable Rider ZPH in secure
areas.
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).
1.3.2 Data sheet
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.
http://www.rohde-schwarz.com/brochure-datasheet/zph
1.3.3 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.
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R&S®Cable Rider ZPH
1.3.4 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.
http://www.rohde-schwarz.com/firmware/zph
1.3.5 Application notes, application cards, videos
These documents contain information about possible applications and background
information on various topics, see www.rohde-schwarz.com/appnotes
1.4 Conventions used in the documentation
Preface
Conventions used in the documentation
1.4.1 Typographical conventions
The following text markers are used throughout this documentation:
Convention Description
"Graphical user interface elements"
[Keys] Key and knob names are enclosed by square brackets.
Filenames, 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 quota-
All names of graphical user interface elements on the screen, such as
dialog boxes, menus, options, buttons, and softkeys are enclosed by
quotation marks.
Filenames, commands, coding samples and screen output are distinguished by their font.
tion marks.
1.4.2 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.
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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.
1.4.3 Notes on screenshots
When describing the functions of the product, we use sample screenshots. These
screenshots are meant to illustrate as many 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.
Preface
Conventions used in the documentation
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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).
Welcome to the R&S Cable Rider ZPH
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3 Getting started
The following chapters are identical to those in the printed R&S Cable Rider ZPH Getting Started manual.
● Preparing for use.....................................................................................................18
● Instrument tour........................................................................................................26
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.
Getting started
Preparing for use
Risk of injury due to disregarding safety information
Observe the information on appropriate operating conditions provided in the data sheet
to prevent personal injury or damage to the instrument. Read and observe the basic
safety instructions provided with the instrument, in addition to the safety instructions in
the following sections. In particular:
●
Do not open the instrument casing.
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.
Instrument damage caused by electrostatic discharge
Electrostatic discharge (ESD) can damage the electronic components of the instrument
and the device under test (DUT). Electrostatic discharge is most likely to occur when
you connect or disconnect a DUT or test fixture to the instrument's test ports. To prevent electrostatic discharge, use a wrist strap and cord and connect yourself to the
ground, or use a conductive floor mat and heel strap combination.
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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.
Getting started
Preparing for use
3.1.1.1 Unpacking and checking the instrument
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. Make sure not to discard the
box and packing material.
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.
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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.
3.1.1.2 Accessory list
Getting started
Preparing for use
The instrument comes with the following accessories:
●
Power supply cable and adapter set
●
Li-ion rechargeable battery
●
USB2.0 cable A-Mini
●
Side strap
●
"Getting Started" printed 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.
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.
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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.
Getting started
Preparing for use
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.
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.
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R&S®Cable Rider ZPH
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.
Getting started
Preparing for use
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.
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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 23.
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.
Getting started
Preparing for use
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.
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.
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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-
– If you cannot charge the battery, it may be overcharged. Discharge the battery
– 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-
●
Do not allow metallic objects to come into contact with the terminals.
●
Do not solder directly to the battery.
Getting started
Preparing for use
tery for 0.5 hours and check again.
and check again.
port.
Storage
The battery self-discharges while not in use. When storing the battery for an extended
period of time, make sure to
●
Handle the battery carefully to avoid short circuits. Make sure that leads and terminals are insulated.
●
Keep the battery in the supplied packaging before use. The temperature should be
between -20°C to 50°C.
●
Store the battery at an initial state of charge between 15% and 50% of its capacity.
When calculating the initial state of charge, consider
– The maximum consumption of electronic devices
– The self-discharge of the battery - the higher the state of charge, the higher the
rate of self-discharge
●
Avoid a deep discharge of the battery. A deep discharge occurs when the state of
charge falls below 5% of the battery's capacity.
●
Recharge the battery at least every six months.
Should the battery voltage be low or even 0 V, the battery protection circuit may have
gone into a sleep mode. In that case, reset the battery with an approved charger.
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R&S®Cable Rider ZPH
Transportation
No special regulations apply for transporting the battery. The battery cells contain no
metallic lithium.
End of life
The capacity of the battery decreases after it has gone through numerous charge
cycles and nearing its end of life. When the battery is dead, do not open the battery. Do
not dispose battery in fire.
3.1.2 Switching the instrument on and off
The instrument can be powered with an AC or DC (battery operated or via car adapter)
input. See Chapter 3.1.1.4, "Using the AC adapter", on page 21.
► Press [Power] key to switch on the instrument.
During booting, the R&S Cable Rider ZPH displays a splash screen to indicate the
operable frequency range of the instrument. Depending on the frequency upgrade
option installed, the respective splash screen is loaded.
After booting, the instrument is ready for operation.
Refer to the instrument brochure for the list of options available.
Getting started
Preparing for use
► Press [Power] key to switch off the instrument.
Risk of losing data
If a running instrument (without battery) is disconnected directly from the power cord,
the instrument loses its current settings. Furthermore, program data may be lost.
Press [Power] key first to shut down the application properly.
The following shows the [POWER] key behavior in different operation modes.
Table 3-1: Summary of LED indication on POWER key
LED indication on [Power] key Descriptions
Green LED Instrument is in operation mode.
Blue LED Instrument is in switch off mode with a fully charged battery. A blink-
ing blue LED indicates that the battery charging is in process.
Amber LED Instrument is in switch off mode with AC supply and there is no bat-
tery in it.
Red LED There is an error in the battery charging.
LED "OFF" This is an indication that there is no AC or DC supply to the instru-
ment. The instrument is in a switch off mode.
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3.2 Instrument tour
This chapter describes the instrument in different views.
3.2.1 Front view
Getting started
Instrument tour
1
= Power meter input / RF input
2 = BNC connector for model .12
3 = Headphone jack for model .12
4 = USB ports
5 = Signal source output / Reflection (N-connector)
6 = Touch-sensitive screen area
7 = Softkey labels (on display)
8 = Softkey
9 = Systems keys
10 = DC port (behind protective cap)
11 = Kensington lock
12 = Function keys
13 = On/off key
14 = Alphanumeric key
15 = Unit keys
16 = Back key
17 = Cancel key
18 = Rotary knob
19 = Screenshot key
20 = LAN and mini USB port (behind protective cap)
21 = Micro-SD card slot (not visible as it is located behind the battery compartment)
For a description of the keys, see Chapter 5.3, "Front panel keys", on page 85.
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Instrument damage caused by cleaning agents
Cleaning agents contain substances that may damage the instrument. For example,
cleaning agents that contain a solvent may damage the front panel labeling, plastic
parts, or the display.
Never use cleaning agents such as solvents (thinners, acetone, etc.), acids, bases, or
other substances.
The outside of the instrument can be cleaned sufficiently using a soft, lintfree dust
cloth.
3.2.2 Top view
Getting started
Instrument tour
1
= Power meter input / RF input
2 = BNC connector for model .12 only
3 = Headphone jack for model .12 only
4 = USB type A connector
5 = RF out / Reflection
Power meter input / RF input
For model .02, the built-in power-meter provides a maximum power measurement of
30 dBm (or 1 W) at the RF input port. Connect a cable or DUT to the RF input with an
N-type connector. Use a cable to connect the DUT to the R&S Cable Rider ZPH, if necessary.
For model .12, the RF input allows a maximum power of 20 dBm (or 100 mW) at the
RF input port. The R&S Cable Rider ZPH may be loaded with up to 30 dBm (or 1 W)
for up to three minutes. If you apply 1 W for a longer period, the R&S Cable Rider ZPH
maybe destroyed. The RF input is protected from static discharges and voltage pulses
by a limiting circuit. Connect a cable or DUT to the RF input with an N-type connector.
Use a cable to connect the DUT to the R&S Cable Rider ZPH, if necessary.
Risk of electrical shock
To avoid electrical shock, the DC input voltage must never exceed the value specified
on the housing.
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Risk of instrument damage
To avoid damage to the coupling capacitor, input attenuator or the mixer, the DC input
voltage must never exceed the value specified in the data sheet.
BNC connector
You can connect the BNC connector for various applications. It supports an external
trigger signal or an external reference signal. It can also be configured as a BIAS port.
When the BNC connector is configured as a trigger input, it controls the start of a measurement. The trigger mode is selected in the SWEEP menu. The trigger threshold is
similar to that of TTL signals.
When the BNC connector is configured as reference input, you can apply a 10 MHz
external reference signal to it for frequency synchronization. The external reference
label
reference signal is supplied via external signal input. The label turns green when the
reference signal is detected.
Getting started
Instrument tour
is displayed at the top right corner of the trace window to indicate that the
The level of the reference signal must be larger than 0 dBm. If there is no reference
signal present at the BNC connector, the R&S Cable Rider ZPH displays an appropriate message. Thus, measurements without a valid reference can be avoided.
When the BNC connector is configured as an internal DC bias port, the BNC connector
provides direct current output. Active equipment under test can be supplied with power
via the bias port.
Risk of instrument damage
To avoid damage to the tracking generator output, never apply currents greater than
600 mA or voltages greater than 20 V to the BNC connectors if the BNC connectors
are not configured as BIAS output ports.
If they are configured as BIAS ports, never apply currents greater than 600 mA or voltages greater than 50 V.
Headphone jack
The 3.5 mm connector for headphones has an internal impedance of approximately 10
Ω.
USB type A connector
The USB port provides the USB interface to connect a memory stick and store data
sets or screenshots. It can also be used to control the operation of the external power
sensor.
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RF out / Reflection
For model .02, the RF out connector provides a signal source output power at -10.00
dBm nominal.
For model .12, the RF out connector provides the following ways to generate a signal
source output power at -10.00 dBm nominal.
●
Tacking generator output
●
Continuous signal source output
●
Coupled continuous signal source output
Risk of DUT damage
The R&S Cable Rider ZPH displays a signal source indicator on the title bar. When the
indicator shows a full green circle, signal source is present on the RF out connector.
To prevent damage on DUT, it is important to consider maximum input power on DUT
before connection.
●
●
Getting started
Instrument tour
: Signal source is present on the RF out connector
: Signal source is not present on the RF out connector
For model .12, the RF out connector can also be configured as an internal DC bias
port. When the RF out is configured as a BIAS port, the RF out connector provides
direct current output. Active equipment under test can be supplied with power via the
bias port.
Risk of electrical shock
To avoid electrical shock, the DC input voltage must never exceed the value specified
on the housing.
Risk of instrument damage
●
Make sure not to overload the RF input and keep within the maximum allowed signal levels. Refer to the datasheet for the maximum allowed signal levels.
●
To avoid damage to the coupling capacitor, input attenuator or the mixer, the DC
input voltage of 50 V must never be exceeded.
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3.2.3 Left view
1 = DC input
2 = Kensington lock slot
DC input
The R&S Cable Rider ZPH is supplied with power by the AC/DC transformer power
supply via the DC connector. You can also use the DC connector to charge the battery.
Getting started
Instrument tour
Kensington lock slot
A Kensington lock can be anchored to the R&S Cable Rider ZPH housing to secure it
to a workstation mechanically.
3.2.4 Right view
= Min USB port
1
2 = LAN port
LAN connector
RJ-45 connector to connect the instrument to a Local Area Network (LAN) and transfer
data in both directions. It supports up to 100 Mbit/s.
USB type B connector (mini USB)
Mini USB connector to connect a computer for remote control of the instrument and
transfer data in both directions.
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3.2.5 Rear view
The micro-SD card slot is located behind the battery compartment of the R&S Cable
Rider ZPH.
Peel open the micro-SD card protective cap to access to the micro-SD card slot. You
can use the micro-SD card to store datasets or screenshots.
Getting started
Instrument tour
3.2.6 Display overview
The display area has a touch-sensitive screen, the touch functionality can be turned on
or off in the instrument setup menu.
For information on the different sections of the display area and touchscreen gestures,
see Chapter 4.1, "Screen layout and elements", on page 33 and Chapter 5.1, "Touch-
screen gesture element", on page 79 in the R&S Cable Rider ZPH user manual.
Figure 3-4: Display overview
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1 = Title bar
2 = Measurement result view
3 = Measurement trace window
4 = Parameter view
5 = Softkey functions
Risk of touchscreen damage during operation
●
Never touch the screen with ball point pens or other pointed objects with sharp
edges.
●
It is recommended that you operate the touchscreen by finger only. As an alternative, you may use a stylus pen with a smooth soft tip.
●
Never apply excessive force to the screen. Touch it gently.
●
Never scratch the screen surface, e.g. with a finger nail. Never rub it strongly, for
example with a dust cloth.
Getting started
Instrument tour
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4 Basic operation
The following chapters provide an overview on the measurements that you can perform with the R&S Cable Rider ZPH.
● Screen layout and elements....................................................................................33
● Configuring the R&S Cable Rider ZPH................................................................... 40
● Connecting the R&S Cable Rider ZPH to a PC...................................................... 61
● Managing options....................................................................................................68
● Measuring transmissions........................................................................................ 71
● Using a power sensor............................................................................................. 73
● Saving and recalling results and settings................................................................78
4.1 Screen layout and elements
The following figure shows the screen layout in the cable and antenna test operating
mode. Screen layouts that show the different operating modes or measurements are
provided in the corresponding sections of this manual.
Basic operation
Screen layout and elements
Figure 4-1: R&S Cable Rider ZPH screen layout
1 = Measurement information
2 = GPS and signal source status
3 = Battery status
4 = Title bar
5 = GPS information
6 = Date and time
7 = Measurement result view
8 = Currently selected button
9 = Reference position
10 = Trace label
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R&S®Cable Rider ZPH
11 = Upper limit line threshold
12 = Display line
13 = Measurement trace window
14 = Internal DC bias connecting status (only for model .12)
15 = Trace
16 = Invalid trace indicator
17 = Scrollbar for parameter view
18 = Blue dot implies setting not coupled to another hardware setting
19 = Available menu item
20 = Active menu item
21 = Current selected menu item
22 = Lower limit line threshold
23 = Currently selected marker
24 = Delta marker
25 = Marker
26 = Entry box
27 = Parameter view
28 = Configuration overview
29 = Selected softkey function
30 = Unavailable softkey function
31 = Available softkey function
Basic operation
Screen layout and elements
4.1.1 Title bar
The title bar is located at the top of the screen layout.
It is used to display static content:
●
Basic information such as R&S logo, measurement mode name (i.e. "DTF", "Channel Power Meter"), GPS, signal source indicator and battery status
●
Accessories name connected to the instrument, i.e power sensor
●
Standard information such as cable model and channel table name
4.1.2 Trace label
The trace label is displayed at the top-right corner of the measurement trace window, it
indicates the following:
●
Trace measurement (e.g. "S21")
●
Calibration state (e.g. "norm", "cal int")
●
Trace measurement format (e.g "Mag")
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4.1.3 Measurement result view
Special touchscreen gesture
You can swipe vertically up or down in the measurement result view to hide or display
the view.
The measurement result view is located below the title bar.
Basic operation
Screen layout and elements
It displays measurement results of the following:
●
GPS information
●
Cable loss result in CAT mode
●
Display line value
●
Limit lines result
●
Up to six marker values
When the marker is selected in the measurement result view, an entry box for marker
positioning is displayed in the measurement trace window. Selected marker is highlighted with a blue frame around the marker icon, see Table 4-1.
Table 4-1: Selected marker behavior
Selected marker in the measurement result view Selected marker in the measurement trace win-
dow
Note: A blue frame is shown around the selected
marker icon, "M1".
For more information on marker measurement, see Chapter 7.3.2, "Using markers",
on page 150.
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4.1.4 Measurement trace window
The measurement trace window is the main user interface window in the R&S Cable
Rider ZPH. It displays the trace label, internal DC bias status and measurement traces
where markers and limit lines are positioned for measurement.
Each measurement trace is supported with the following:
●
Reference position (index 9 of screen layout) of the trace measurement
●
Up to six different markers
●
Limits lines (upper and lower limits)
●
Display line
Invalid trace indicator
The trace invalid indicator icon,
is still in progress.
Basic operation
Screen layout and elements
below the trace label indicates that the measurement
Figure 4-2: Measurement trace window
For more information of trace label, see Chapter 7.1, "Performing cable and antenna
measurements", on page 119 and Chapter 7.1.7.1, "Calibration states", on page 130.
For information of the internal DC bias status, see "Configuring the BIAS output port"
on page 41.
For information of markers, display line and limit lines, see Chapter 7.3, "Analyzing
measurement results", on page 148.
4.1.5 Parameter view
The parameter view contains the important hardware parameters used in the measurement. It is operation mode dependent.
It is located at the right side and bottom section of the screen layout. See Figure 4-1.
You can select any parameters in the parameter view to adjust the configurations of the
hardware settings. See details of each parameter in Chapter 7.2.2, "Configuring the
horizontal axis", on page 140 and Chapter 7.2.3, "Configuring the vertical axis",
on page 144.
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Parameter Description
"Center", "Start", "Stop" Function-specific displays depending on the softkey
"Span" Configure the frequency span of the measurement.
Time, date Display time and date of the instrument. This is a
"REF" Configure the reference level of the measurement.
Basic operation
Screen layout and elements
indicated in the softkey label. It is used to configure
one of the following:
●
center frequency, start or stop frequency for the
measurement.
●
start or stop cable length for measurement.
See Chapter 7.2.2, "Configuring the horizontal axis",
on page 140.
See Chapter 7.2.2.1, "Setting the frequency range
for DTF measurements", on page 140.
read-only field.
See Chapter 4.2.4, "Configuring date and time",
on page 48 and "Setting the date format"
on page 50.
See Chapter 7.2.3, "Configuring the vertical axis",
on page 144.
"Points" Configure the number of measurement points.
See Chapter 7.2.6.2, "Changing the number of mea-
surement points", on page 147.
"Trace" Toggle the trace parameter to select the different
trace modes ("Clear", "Avg").
See Chapter 7.3.1, "Working with traces",
on page 148.
"TG Power" Configure the power level for tracking generator.
Available only with model .12.
"DC Bias" Configure DC bias output voltage.
Available only with model .12
See Configuring the BIAS output port.
"RBW" Configure the resolution bandwidth of the DTF mea-
surement.
Available only with model .12.
"Config Overview" Display the configuration overview window for more
configuration options used in the measurement.
Configuration overview is operation mode dependent.
See Chapter 4.1.6, "Configuration overview",
on page 38.
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4.1.6 Configuration overview
There is a dedicated button located at the bottom right-hand corner of the parameter
view. It is operation mode dependent. See Figure 4-1.
When you select this button, it opens the configuration overview window. Accessing it
without the touchscreen input is possible via the [SETUP] key. See Chapter 5.5, "Con-
figuring measurements", on page 91.
The configuration overview window illustrates here shows the flow of a distance-to-fault
(DTF) measurement at different stages and the relevant parameters which have an
impact on the measurement at each stage.
Basic operation
Screen layout and elements
The configuration overview window is divided into six categories:
Table 4-2: Corresponding dialog box of configuration overview window
Configuration overview block Corresponding dialog box Description
Select "Mode" to configure the
desire measurement in cable and
antenna (CAT) mode. See Chap-
ter 7.1, "Performing cable and
antenna measurements",
on page 119.
Select "Stimulus" to configure the
parameters related to the horizontal axis of the trace window.
See Chapter 7.2.2, "Configuring
the horizontal axis", on page 140.
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Configuration overview block Corresponding dialog box Description
Basic operation
Screen layout and elements
Select "Cable" to configure the
cable model used in the consideration of calculation during measurement.
If "User Mode" is set "No", the
preloaded model values are displayed for the field as read-only
parameters for "Frequency",
"Veocity Factor" and "Loss".
If "User Model" is set "Yes", the
"Cable Model" is switched to
"UserCableModel" and the last
user-defined values are reloaded
for the field "Frequency", "Veocity
Factor" and "Loss". These fields
are available for user-specific
cable model setting.
See Chapter 7.2.1, "Selecting the
cable mode", on page 136.
Select "Distance" to configure the
cable length and unit used to
determine the cable length.
See Chapter 7.2.2.2, "Setting the
start and stop distance for DTF
measurements", on page 142.
Select "Amplitude" to configure
the parameters related to the vertical axis of the trace window. You
can also select the "Curent Trace"
to display in the "Split Screen"
menu item.
The "TG Power" is only available
for model .12.
See Chapter 7.2.3, "Configuring
the vertical axis", on page 144
and Split screen.
Select "Analysis" to determine the
display trace mode ("Average",
"Clear/Write") and the number of
measurement points used in the
measurement. If "Trace Mode" is
configured as "Average", the field
"Avg Count" is available for configuration.
See Chapter 7.3, "Analyzing mea-
surement results", on page 148
and Chapter 7.2.6.2, "Changing
the number of measurement
points", on page 147.
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4.2 Configuring the R&S Cable Rider ZPH
In the "Instrument Setup" dialog box, the R&S Cable Rider ZPH provides various general settings that are independent of the operating mode of the R&S Cable Rider ZPH.
1. Press [SETUP] key.
2. Select "Instrument Setup" softkey.
A corresponding dialog box to configure the instrument opens.
3. Select the item you want to modify.
● Configuring the hardware........................................................................................40
● Configuring antennas..............................................................................................42
● Using the GPS receiver...........................................................................................46
● Configuring date and time.......................................................................................48
● Selecting regional settings...................................................................................... 49
● Configuring the display............................................................................................51
● Configuring the audio output...................................................................................53
● Configuring power supply........................................................................................54
● Internal alignment....................................................................................................56
● Performing default calibration................................................................................. 58
● Configuring calibration kit model.............................................................................58
● Configuring calibration mode.................................................................................. 59
● Resetting the R&S Cable Rider ZPH...................................................................... 60
Basic operation
Configuring the R&S Cable Rider ZPH
4.2.1 Configuring the hardware
The hardware settings provide settings that control internal and connected hardware.
Using auto accessory detection
If you are using any accessories while working with the R&S Cable Rider ZPH, the
instrument is able to identify the connected hardware. To enable this setting:
1. In the "Instrument Setup" dialog box, select the "Auto Accessory Detection" item.
A drop-down menu to select the accessory detection opens.
2. Set "Auto Accessory Detection" to "On".
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When this feature is on, the name of the connected accessory is displayed in the
"Detected Accessory" field.
Configuring the BNC connector
BNC connector is only available with model .12.
You can use the BNC connectors for various applications. For more information on the
supported applications, see "BNC connector" on page 28.
1. In the "Instrument Setup" dialog box, select the "BNC" item.
A drop-down menu to select the BNC connector application opens.
Basic operation
Configuring the R&S Cable Rider ZPH
2. Select the required application.
Configuring the BIAS output port
BIAS output port is only available with model .12.
You can supply direct current output via the RF out port or BNC connector. For more
information on the supported applications, see RF out / Reflection and BNC connector.
1. In the "Instrument Setup" dialog box, select the "Internal DC Bias" item.
A drop-down menu to select the type of connector opens.
2. Select the desired connector.
When the internal DC bias is activated, the status is displayed below the trace
label. The status consisting of connector setting, voltage and current level are
shown. See Chapter 4.1.4, "Measurement trace window", on page 36.
3. Select the "Internal DC Bias Level (Volt)" item.
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4. Enter the desired DC bias voltage.
4.2.2 Configuring antennas
Antennas configuration and calibration are only available with model .12.
You can use the log-periodic antenna (R&S HL300, order number 4097.3005.02) ,
active directional antenna (R&S HE300, order number 4067.5900.02) or the directional
antenna (R&S HE400, order number 4104.6000.02) with the R&S Cable Rider ZPH to
locate potential interfering sources. For a list of other antennas supported by the instrument, refer to data sheet for details.
For comprehensive description of the antennas and their functionality, refer to the
respective user manuals delivered with the product.
For antennas embedded with a GPS receiver and electronic compass, you can control
the GPS receiver of the antennas as described in Chapter 4.2.3, "Using the GPS
receiver", on page 46.
Basic operation
Configuring the R&S Cable Rider ZPH
If necessary, you may need a USB adapter (R&S HE300USB, order number
4080.9440.02) to connect the antennas control cable to the USB interface of the R&S
Cable Rider ZPH.
The "Instrument Setup" dialog box provides all settings necessary to control the
antenna.
Enabling the antenna
1. In the "Instrument Setup" dialog box, select the "Antenna" menu item.
A drop-down menu to select the antenna opens.
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2. Select the required antenna.
The R&S Cable Rider ZPH enables the selected antenna.
Note: The "Auto Accessory Detection" menu item in the "Hardware" section turns
off when an antenna is selected.
Enabling the compass
The antennas feature an electronic compass to determine directions precisely.
Basic operation
Configuring the R&S Cable Rider ZPH
1. In the "Instrument Setup" dialog box, select the "Compass" item.
A drop-down menu to enable or disable the compass opens.
2. Select "On" to enable the compass.
The R&S Cable Rider ZPH shows the magnetic declination of your current position
in the "Magnetic Declination" menu item when you turn on the compass.
Showing compass information
1. In the "Instrument Setup" dialog box, select the "Showing Compass Information"
menu item.
A drop-down menu to enable or disable the display of compass information opens.
2. Select "On" to enable the display of compass information.
The R&S Cable Rider ZPH displays the compass information at the top of the map
display.
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Assigning functions to the toggle switch
Some antennas (e.g. R&S HL300 and R&S HE400) are equipped with a toggle switch
on its handle that you can assign to one of the following functions:
1. In the "Instrument Setup" dialog box, select the "Assign Antenna Switch" menu
item.
A drop-down menu to select the function of the antenna toggle switch opens.
a) "Preamplifier"
b) "Save current GPS position"
Basic operation
Configuring the R&S Cable Rider ZPH
Using the toggle switch turns the preamplifier on and off.
Using the toggle switch tags your current position in the map material.
2. Select the required function.
Calibrating the antenna
If you need to know technical specification about the antenna, for example for service
or support, you can get the necessary information from the "Antenna Service Menu"
provided in the R&S Cable Rider ZPH.
The "Antenna Service Menu" contains functionality to calibrate the antenna.
1. In the "Instrument Setup" dialog box, select the "Antenna Service Menu" item to
activate the antenna service menu.
The R&S Cable Rider ZPH informs you that the antenna is disabled to determine
the antenna information.
2. Select "YES" softkey.
The R&S Cable Rider ZPH tries to determine the antenna characteristics. It shows
the results in a dialog box.
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3. Select the "Calibrate" softkey.
Basic operation
Configuring the R&S Cable Rider ZPH
The R&S Cable Rider ZPH starts the calibration.
For antenna calibration, it is necessary to move the antenna according to the direction as instructed on the screen.
4. When calibration completes, the R&S Cable Rider ZPH displays a "Calibration
Successful" message.
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The R&S Cable Rider ZPH displays the calibration result.
Basic operation
Configuring the R&S Cable Rider ZPH
4.2.3 Using the GPS receiver
R&S Cable Rider ZPH option
The R&S ZPH-B10 (order number 1321.0396.02) option is required to activate the
internal built-in GPS receiver in model .02 to locate the exact position of the measurement.
Alternatively, for both model .02 and model .12, you can connect the GPS receiver
(R&S HA-Z340, order number 1321.1392.02) to the USB connector.
When locating the exact position, the external GPS receiver takes precedence over the
internal built-in GPS receiver.
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Location to secure GPS receiver (R&S HA-Z340)
Figure 4-3: Location of GPS receiver
●
Tighten the knob screw supplied with the GPS receiver to the screw track at the
back of R&S Cable Rider ZPH.
●
The GPS receiver can be conveniently attached to the knob screw as shown in
Figure 4-3.
Basic operation
Configuring the R&S Cable Rider ZPH
The "Instrument Setup" dialog box provides all settings necessary to configure the
GPS receiver.
Enabling the GPS receiver
1. In the "Instrument Setup" dialog box, select the "GPS" item.
A drop-down menu opens to turn the GPS receiver on or off.
2. Turn the GPS receiver on or off as required.
When "GPS" item is turned on, the R&S Cable Rider ZPH is ready to receive GPS
data.
Displaying GPS information
1. In the "Instrument Setup" dialog box, select the "Show GPS Information" item.
A drop-down menu opens to turn the display of the GPS information on and off.
2. Turn the display of GPS information on or off as required.
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When the "Show GPS Information" item is set on, the R&S Cable Rider ZPH displays
the GPS coordinates and number of satellites in the measurement result view when
sufficient connection is established to the GPS satellites.
When the satellite connection is lost, the GPS coordinates and number of satellites are
displayed with a white bar.
When the GPS receiver is not connected or enabled, a message "GPS Not Connected" is displayed in the measurement result view.
State of GPS receiver
The state of the GPS receiver locking to satellite is shown in the title bar is illustrated
as follows.
Basic operation
Configuring the R&S Cable Rider ZPH
●
●
●
●
Selecting the coordinate format
1. In the "Instrument Setup" dialog box, select the "Coordinate Format" item.
2. Select the coordinate format from the drop-down menu.
indicates that the GPS receiver is enabled and that there is a fix connection
with enough satellites for the GPS receiver to provide the coordinates.
indicates that the GPS receiver is enabled but that there is no fix connection to
a satellite.
indicates that the GPS receiver is enabled but that there is no GPS receiver
connection.
The title bar shows no symbol if the GPS receiver is not enabled
A drop-down menu opens to select the coordinate format.
4.2.4 Configuring date and time
The R&S Cable Rider ZPH has an internal clock that can apply a date and timestamp.
In the "Instrument Setup" dialog box, you can set both date and time.
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Setting the date
1. In the "Instrument Setup" dialog box, select the "Set Date" item.
2. Enter the date you want with the numeric keys. The sequence depends on the
selected date format. See "Setting the date format" on page 50.
3. Confirm the entry with the rotary knob.
Basic operation
Configuring the R&S Cable Rider ZPH
Setting the time
1. In the "Instrument Setup" dialog box, select the "Set Time" item.
2. Enter the time you want with the numeric keys.
3. Confirm the entry with the rotary knob.
After you have entered the time, the R&S Cable Rider ZPH verifies the validity of
the time. If it is not a valid time, it sets to the next valid time.
Selecting the time zone
1. In the "Instrument Setup" dialog box, select the "Time Zone" item.
2. Enter a positive or negative time offset relative to the system time with the numeric
keys.
3. Confirm the entry with the rotary knob.
After you have confirmed the time zone, the R&S Cable Rider ZPH adjusts the displayed time accordingly without changing the system time.
4.2.5 Selecting regional settings
The regional setting allows you to select a different language and date format.
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Setting the language
The R&S Cable Rider ZPH supports several languages for the user interface.
The following is a list of languages that the instrument supports:
English Spanish Japanese Russian
French Italian Chinese Hungarian
German Portuguese Korean Traditional Chinese
1. In the "Instrument Setup" dialog box, select the "Language" item.
A drop-down menu opens to select the language.
Basic operation
Configuring the R&S Cable Rider ZPH
2. Select the desired language from the drop-down menu.
3. Reboot the device to activate the choice of selected language.
Setting the date format
The R&S Cable Rider ZPH provides two different formats to display the date.
1. In the "Instrument Setup" dialog box, select the "Date Format" item.
A drop- down menu opens to select the date format.
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2. Select the required date format from the drop-down menu.
Setting the length unit
The R&S Cable Rider ZPH provides two different formats to configure the cable length
unit.
1. In the "Instrument Setup" dialog box, select the "Length Unit" item.
A drop- down menu opens to select the length unit.
2. Select the length unit from the drop-down menu.
Basic operation
Configuring the R&S Cable Rider ZPH
4.2.6 Configuring the display
The display setting configures the display characteristics and the touch interface.
The display of the R&S Cable Rider ZPH is a TFT color LCD display.
The ideal brightness of the display depends on the intensity of the backlight. To strike a
balance between battery operating time and screen display quality, set the backlight
intensity to the minimum brightness needed.
To optimize the viewing angle, adjust the display color scheme settings. To achieve the
maximum contrast, the screen can be switched from color display to black-and-white
display.
The intensity of the keyboard backlight is adjustable with a time delay setting to turn off
the backlight. The keyboard backlight remains on until the time specified by the "Keyboard Backlight Delay" or a subsequent key is pressed.
Adjusting the display backlight
1. In the "Instrument Setup" dialog box, select the "Display Backlight" item.
2. Enter the backlight intensity you want with the numeric keys.
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The backlight intensity is a percentage from 0% to 100% with 100% being the
brightest.
3. Confirm the entry with the rotary knob.
Adjusting the display color scheme
1. In the "Instrument Setup" dialog box, select the "Display Color Scheme" item.
A drop-down menu opens to select the display color scheme.
Basic operation
Configuring the R&S Cable Rider ZPH
2. Select the color scheme from the drop-down menu.
a) "Color" selects a color display.
b) "Black & White" selects monochrome display.
c) "Printer Friendly" inverts the colors.
Adjusting the keyboard backlight
1. In the "Instrument Setup" dialog box, select the "Keyboard Backlight" item.
2. Enter the backlight intensity you want with the numeric keys.
The backlight intensity is a percentage from 0% to 100% with 100% being the
brightest.
3. Confirm the entry with the rotary knob.
Adjusting the keyboard backlight delay
1. In the "Instrument Setup" dialog box, select the "Display Backlight" item.
2. Enter the time you want to turn off the keyboard backlight with the numeric keys.
The time delay has a range of 1s to 10s.
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3. Confirm the entry with the rotary knob.
Activating the touchscreen interface
1. In the "Instrument Setup" dialog box, select the "Touch Interface" item.
2. Select "ON" to activate the touchscreen interface with R&S Cable Rider ZPH.
3. Select "OFF" to deactivate the touchscreen interface.
Note: If the touch interface is not activated, the On-screen keyboard is disabled.
4.2.7 Configuring the audio output
Basic operation
Configuring the R&S Cable Rider ZPH
The audio settings control the audio output of the system.
Setting the key click volume
The key click volume sets the volume of the sound that the R&S Cable Rider ZPH produces when you press a key or select a softkey.
1. In the "Instrument Setup" dialog box, select the "Key Click Volume" item.
2. Enter the volume you want with the numeric keys.
The key click volume is a percentage from 0% to 100% with 100% being the loudest.
3. Confirm the entry with the rotary knob.
Setting the system beeper volume
The system beeper volume sets the volume of the system beeper of the R&S Cable
Rider ZPH used, i.e. if a message box pops up.
1. In the "Instrument Setup" dialog box, select the "System Beeper Volume" item.
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2. Enter the volume you want with the numeric keys.
The system beeper volume is a percentage from 0% to 100% with 100% being the
loudest.
3. Confirm the entry with the rotary knob.
Activating / Deactivating audio alert for power overload
In case the R&S Cable Rider ZPH detects an overload at one of its inputs, you can
configure the alert audible.
1. In the "Instrument Setup" dialog box, select the "Beep on Power Overload" item.
2. Select "Beep on Power Overload" to "On".
When this beeper turns on, the R&S Cable Rider ZPH makes a sound every time it
detects an overload.
Basic operation
Configuring the R&S Cable Rider ZPH
4.2.8 Configuring power supply
The "Current Power Source" shows the source that the R&S Cable Rider ZPH is powered by.
When you are using the battery to power up the R&S Cable Rider ZPH, the remaining
"Battery Level" is displayed as a percentage with 100 % representing a full charge.
Setting the battery low level
The battery low level is a reminder that the remaining battery charge might be used up
soon.
When the battery low level is reached, the battery symbol in the title bar turns red and
starts blinking. See Chapter 3.1.1.5, "Battery operation", on page 22.
1. In the "Instrument Setup" dialog box, select the "Battery Low Level" item.
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2. Enter the charge level in percent of a fully charged battery with the numeric keys.
3. Confirm the entry with the rotary knob.
Activating / Deactivating audio alert for battery low-level state
The R&S Cable Rider ZPH also allows you to turn on an audio signal that indicates
that the battery has reached its low-level state.
1. In the "Instrument Setup" dialog box, select the "Battery Low Level Beep" item.
Basic operation
Configuring the R&S Cable Rider ZPH
2. Select either "Repetitive" or "Once" to turn on the audio signal.
If you have selected "Once", the R&S Cable Rider ZPH beeps once if the battery
runs out of power. For a continuous beep, select "Repetitive".
3. Select "Off" to turn off the beeper.
Auto power up
The R&S Cable Rider ZPH allows you to auto power up the instrument when supplying
with an AC power, without pressing the [POWER] key button.
1. In the "Instrument Setup" dialog box, select the "Auto Power Up on AC" menu item.
2. Select "On" to turn on the auto power up mode.
On the next power up cycle, the R&S Cable Rider ZPH goes into the auto power
up mode when supplying with an AC power.
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4.2.9 Internal alignment
R&S Cable Rider option
R&S ZPH-K35 (order number: 1321.1570.02) option is required to operate the R&S
Cable Rider ZPH internal alignment.
●
For model .12, both frequency clock and reference level adjustment are supported.
Reference level adjustment is only possible if R&S ZPH-K1 (order number:
1334.5604.02) is available in the R&S Cable Rider ZPH.
●
For model .02, only frequency clock adjustment is supported.
Operating mode
●
Frequency clock alignment
The frequency clock alignment can only be performed in either CAT or "Spectrum"
mode (if R&S ZPH-K1 is installed).
If wrong operating mode is detected, a warning message is displayed before alignment is performed.
Basic operation
Configuring the R&S Cable Rider ZPH
●
Reference level alignment
The reference level alignment can only be performed in "Spectrum" mode.
If wrong operating mode is detected, a warning message is displayed before alignment is performed.
For more information on the operating mode of R&S Cable Rider ZPH, see Chap-
ter 5.3.4, "System keys", on page 85.
1. In the "Instrument Setup" dialog box, select frequency clock or reference level
"Align" item to perform alignment.
2. The R&S Cable Rider ZPH displays the "Perform Alignment" dialog.
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3. Select "Yes" to overwrite existing default alignment data and proceed to perform
alignment. The R&S Cable Rider ZPH displays the "Alignment" dialog.
Depending on the selected alignment item, different input signal is required. See
Figure 4-4 and Figure 4-5.
Figure 4-4: Input signal for frequency clock alignment
Basic operation
Configuring the R&S Cable Rider ZPH
Figure 4-5: Input signal for reference level alignment
4. Connect an input signal of 1.1 GHz, -10dBm at the "RF IN" port for frequency align-
ment or 100 MHz, -20 dBm at the "RF IN" port for reference level alignment.
5. Select "Continue" to start the internal alignment on the instrument.
The R&S Cable Rider ZPH overwrites existing adjustment data and performs the
internal alignment.
If wrong input signal is detected, the R&S Cable Rider ZPH displays a message of
a failed alignment dialog.
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4.2.10 Performing default calibration
Factory calibration
It is not possible to recover the overwritten default calibration performed in factory.
The first default calibration is performed in the factory. You can overwrite this default
calibration. For more information, see Chapter 7.1.7, "Calibrating measurements",
on page 129.
1. In the "Instrument Setup" dialog box, select the "Perform Default Calibration" item.
2. Select "Calibrate" to perform the default calibration.
Basic operation
Configuring the R&S Cable Rider ZPH
The R&S Cable Rider ZPH shows a warning message box.
3. A corresponding dialog box opens for selection.
● Select "Yes" to perform the default calibration.
● Select "No" to cancel the calibration.
4. After calibration, the R&S Cable Rider ZPH updates the "Last Calibration Date",
"Last Calibration Frequency", "Last Calibration" and "Last Cal Kit" information.
4.2.11 Configuring calibration kit model
The calibration kit setting loads the selected calibration kit model from the file manager.
For a list of supported calibration kits model by the R&S Cable Rider ZPH, see Chap-
ter 7.1.7.2, "Calibration methods", on page 131.
1. In the "Instrument Setup" dialog box, select the "Calibration Kit" item.
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The R&S Cable Rider ZPH opens a file manager dialog to select the calibration kit
model.
Basic operation
Configuring the R&S Cable Rider ZPH
2. Select the calibration kit model that you require.
The R&S Cable Rider ZPH loads the selected calibration kit model which is taken
in for consideration during the calibration.
For more information, see Chapter 7.1.7.2, "Calibration methods", on page 131 and
Chapter 7.1.7.3, "Calibration kit", on page 133.
You can also define new calibration kit models with the R&S InstrumentView software
and then transfer them to the R&S Cable Rider ZPH. For more information on creating
the calibration kit models, refer to the documentation of the R&S InstrumentView software package.
4.2.12 Configuring calibration mode
Unlike the default calibration, you can perform a user calibration on a customized frequency span instead of the full span.
1. In the "Instrument Setup" dialog box, select the "Calibration Mode" item.
2. Select "Selective Span" to perform a customized calibration.
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See "User calibration" on page 131.
4.2.13 Resetting the R&S Cable Rider ZPH
You can either preset the R&S Cable Rider ZPH or reset it to factory settings.
Presetting the R&S Cable Rider ZPH
The [PRESET] key resets the R&S Cable Rider ZPH to the default setup of the currently active operating mode.
This default setup allows you to define the instrument with a new configuration based
on a defined measurement parameter without using parameters from a previous measurement unintentionally still being active.
►
Press the [PRESET]
Resetting the R&S Cable Rider ZPH
Basic operation
Configuring the R&S Cable Rider ZPH
key.
A "Reset to Factory Settings" resets the R&S Cable Rider ZPH to the factory defaults.
During a reset, the R&S Cable Rider ZPH restores the original configuration. It also
deletes all customized datasets (limit lines, standards, channel tables, transducer
tables etc.). Instead, it will reinstall all the datasets that have been available after delivery.
Risk of data loss
All datasets you have saved are deleted during a factory reset.
Calibration data
After a factory reset, the R&S Cable Rider ZPH is loaded with the default factory calibration data.
See Chapter 7.1.7.1, "Calibration states", on page 130.
1. In the "Instrument Setup" dialog box, select the "Reset to Factory Settings" item.
2. Confirm the entry with the rotary knob.
The R&S Cable Rider ZPH initiates the reset procedure and shows a warning message box.
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3. A corresponding dialog box opens for selection.
● Select "Yes" to perform the reset. During the reboot, it shows a corresponding
● Select "No" to cancel the reset.
4.3 Connecting the R&S Cable Rider ZPH to a PC
The R&S Cable Rider ZPH comes with the R&S InstrumentView software package.
This software package features several tools that allow you to document measurement
results, create and edit the different datasets necessary for the instrument. For more
information, see the R&S InstrumentView software manual.
The .NET Framework 2.0 (or higher) is required to run the software properly.
You can set up a connection between the R&S Cable Rider ZPH and R&S InstrumentView either via its LAN port or its mini USB port.
You have to install the R&S InstrumentView software on the PC before you are able to
establish a connection.
Basic operation
Connecting the R&S Cable Rider ZPH to a PC
message.
Download the latest R&S InstrumentView from http://www.rohde-schwarz.com/product/
zph.html.
Firewall settings
If no connection can be established between the software and the R&S Cable Rider
ZPH after successful configuration, check the firewall settings on your PC.
● LAN connection.......................................................................................................61
● USB connection...................................................................................................... 67
4.3.1 LAN connection
You can connect the R&S Cable Rider ZPH directly to the PC with a LAN cable. The
LAN port is located behind a protective cap on the right side of the R&S Cable Rider
ZPH.
You can set up the LAN connection in the "Instrument Settings" dialog box.
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For a direct connection between the PC and R&S Cable Rider ZPH, the DHCP
(Dynamic Host Configuration Protocol) of the R&S Cable Rider ZPH has to be turned
off (which is the default state).
1. In the "Instrument Settings" dialog box, select the "DHCP" item.
A drop-down menu opens to select the DHCP state.
2. Select "DHCP" to "On" or "Off" as required.
Setting an IP address and subnet mask
To establish a connection, the PC and R&S Cable Rider ZPH have to be in the same
subnet.
Basic operation
Connecting the R&S Cable Rider ZPH to a PC
Subnet mask
1. Identify the subnet mask of your PC, i.e. in the Microsoft Windows "TCP/IP Proper-
ties".
2. In the "Instrument Settings" dialog box, select the "Subnet Mask" item.
3. Enter the subnet mask of the PC with the numeric keys.
After you have matched the subnet mask, you can define the IP address. When
both devices are in the same subnet, the first three digits of the IP address are
usually the same. See example below:
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Example:
IP address for PC: 192.168.1.10
IP address for R&S Cable Rider ZPH: 192.168.1.20
IP address
1. Identify the IP address of your PC, i.e. in the Microsoft Windows "TCP/IP Proper-
ties".
Basic operation
Connecting the R&S Cable Rider ZPH to a PC
2. In the "Instrument Settings" dialog box, select the "IP Address" item.
3. Confirm the entry with the rotary knob.
4. Enter the IP address of the PC with the numeric keys.
Configuring the R&S InstrumentView software package
1. Start the R&S InstrumentView software.
2. Select the "LAN" tab in the screen layout.
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Basic operation
Connecting the R&S Cable Rider ZPH to a PC
3. During the initial startup, the "IP-Address" field is set to default "172.17.75.1". You
can edit the IP address using the icons
4. Select the "Add Devices" button to create a new network connection.
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Basic operation
Connecting the R&S Cable Rider ZPH to a PC
5. Specify a name and the IP address for the new network connection.
6. Select "Local Area Connection" for the "Network Adapter".
7. Confirm the entry with the "OK" button to add the new instrument to the connection
manager list.
8.
Depending on the connection status icon, you can connect or disconnect
an instrument from the connection manager list
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Basic operation
Connecting the R&S Cable Rider ZPH to a PC
Connecting the R&S Cable Rider ZPH in an existing LAN
You can either get the R&S Cable Rider ZPH IP address automatically from the DHCP
server or manually assign a fixed address.
With manual allocation, a fixed IP address and subnet mask must be assigned to the
R&S Cable Rider ZPH as described in Chapter 4.3.1, "LAN connection", on page 61.
After setting up the R&S Cable Rider ZPH, configure the R&S InstrumentView software
with the assigned IP address as described in "Configuring the R&S InstrumentView
software package" on page 63.
Free IP address
Contact your IT system administrator to get a free IP address.
In networks with a DHCP server, the DHCP permits automatic allocation of the network
configuration to the R&S Cable Rider ZPH connected via LAN cable. For this purpose,
the DHCP has to be active on the R&S Cable Rider ZPH.
The DHCP is off by default. Turn it on like this:
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1. In the "Instrument Setup" dialog box, select the "DHCP" item.
2. Select "DHCP" to "On" to activate the DHCP.
The R&S Cable Rider ZPH is now allocated an IP address and the subnet mask by the
DHCP server. This can take several seconds.
The IP address and subnet mask are automatically set in the corresponding input fields
and are no longer available for editing.
Configure the R&S InstrumentView software with the IP address and subnet mask as
defined by the DHCP server. For more information, see Chapter 4.3.1, "LAN connec-
tion", on page 61.
Basic operation
Connecting the R&S Cable Rider ZPH to a PC
4.3.2 USB connection
Alternatively, you can connect the R&S Cable Rider ZPH to the PC with a USB cable.
The mini USB interface is located behind a protective cap on the right side of the R&S
Cable Rider ZPH.
When you connect the R&S Cable Rider ZPH to a computer for the first time, Windows
tries to install the new hardware automatically. The required drivers are installed along
with the R&S InstrumentView software package.
When the drivers have been found on your system and the hardware has been successfully installed, Windows shows a corresponding message.
1. Connect the R&S Cable Rider ZPH via the mini USB port to your computer.
2. Start the R&S InstrumentView on the PC.
3. There is only one USB instance in the connection manager list. See Figure 4-6.
Depending on the connection status icon,
an instrument from the connection manager list
you can connect or disconnect
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Basic operation
Managing options
Figure 4-6: USB connection
4.4 Managing options
For special measurement tasks, you can equip the R&S Cable Rider ZPH with various
firmware options.
4.4.1 Enabling options
To enable options, you have to enter a key code. The key code is based on the unique
serial number of the R&S Cable Rider ZPH.
1. Press [SETUP] key.
2. Select "Installed Options" softkey.
A list of all available options and the current status of the options is displayed. See
Figure 4-7.
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Figure 4-7: Installed option
Basic operation
Managing options
3. Select the "Install Option" menu item from the dialog box.
The R&S Cable Rider ZPH opens an entry field to enter the option key.
4. Enter in the appropriate option key.
5. Confirm the entry with the rotary knob.
If you have entered the correct code, the instrument displays a "installation successful" message.
If incorrect code is entered, the instrument displays a "invalid key code!" message.
6. Enter the correct code again.
4.4.2 Checking options
In the "Setup" menu, the R&S Cable Rider ZPH shows all options that are currently
installed.
1. Press [SETUP] key.
2. Select "Installed Options" softkey.
The R&S Cable Rider ZPH shows a list of all available options and the current status of the option:
● "Installed": This means that the option is installed and working.
● "Demo": This means that the option is for demo purposes and it has an expiry
date.
● "Removed:<option key>": This indicates that a portable license has been
removed and is ready to be transferred to another R&S Cable Rider ZPH.
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4.4.3 Managing options with R&S license manager
If you are using the R&S Cable Rider ZPH in a local area network (LAN), you can manage the firmware options with a web browser (e.g. Microsoft Internet Explorer or
Mozilla Firefox).
For more information on connecting the R&S Cable Rider ZPH to a LAN, see Chap-
ter 4.3.1, "LAN connection", on page 61.
After you have connected the R&S Cable Rider ZPH, open your web browser.
1. Enter the IP address of the R&S Cable Rider ZPH in the address bar of the web
browser.
The browser accesses the R&S License Manager. In this part of the R&S License
Manager, you can install and activate licenses on the R&S Cable Rider ZPH.
This page features three areas:
● The first area shows the details of the connected device including the device ID
Basic operation
Managing options
and the IP address.
● The second area provides functionality to install and activate licenses.
– "Install Registered License Keys and Activate Licenses"
Follow this link if you have purchased a registered license. Registered
licenses only work in combination with a specific device ID.
– "Register Licenses, Install License Keys and Activate Licenses"
Follow this link if you have purchased an unregistered license. Unregistered licenses are not connected to a specific device ID.
– "Reboot Device"
Follow this link to reboot the R&S Cable Rider ZPH.
–
Online help icon
Opens a detailed online help to the corresponding topic.
● The third area provides hints on using the license manager when you move the
mouse over one of the options.
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2.
Select the button.
The browser accesses another part of the R&S License Manager. In this part of the
license manager, you can manage licenses already installed on your R&S Cable
Rider ZPH.
This page features two areas:
● The first area provides functionality to manage licenses already installed on a
● The second area provides hints on using the R&S License Manager when you
Basic operation
Measuring transmissions
If you already have one or more R&S Cable Rider ZPH equipped with options,
you can manage the licenses of these options on the license manager web
page.
device.
– "Register Licenses"
Follow this link if you have purchased an unregistered license. Unregistered licenses only work in combination with a specific device ID.
– "Unregister License"
Follow this link if you have installed a portable license. Portable licenses
work in combination with several device IDs. However, you have to unregister it on one device before you can use it on another.
– "Move Portable License"
Follow this link if you want to move a portable license. Moving a portable
license is possible without unregistering the license.
–
Online help icon
Opens a detailed online help to the corresponding topic.
move the mouse over one of the options.
After you have followed one of the links, follow the instructions displayed in the
browser. If you encounter any problems during the licensing procedure, you can
access the online help at any time with the online help icon . The online help contains
an extensive description of all functionality that the license manager features.
4.5 Measuring transmissions
Measuring transmissions is only available with model .12.
This measurement example measures the transmission characteristics of a lowpass filter in the CAT mode. The filter works in the frequency from 10 MHz to 200 MHz.
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Test setup
To measure the transmission:
●
Connect the input of the filter to the generator output.
●
Connect the output of the filter to the RF input.
Preset the R&S Cable Rider ZPH
Before starting the measurement procedure, preset the R&S Cable Rider ZPH to
restore the default configurations and connect the filter between the measurement
ports.
●
Press the [PRESET] key.
●
Connect the filter between the measurement ports.
Setting the frequency span
Before calibrating the R&S Cable Rider ZPH, you should define the frequency range of
the filter.
Basic operation
Measuring transmissions
1. Select the [FREQ/DIST] key.
2. Select the "Start" softkey.
The R&S Cable Rider ZPH opens an input field to specify the start frequency.
3. Enter 10 MHz as the start frequency.
The R&S Cable Rider ZPH adjusts the frequency range accordingly.
4. Select the "Stop" softkey.
The R&S Cable Rider ZPH opens an input field to specify the stop frequency.
5. Enter 200 MHz as the stop frequency.
The R&S Cable Rider ZPH adjusts the frequency range accordingly.
Note that the distance from start to stop frequency has to be equal to the span. The
R&S Cable Rider ZPH adjusts the values if you enter a frequency range that is not the
same as the span.
Calibrating the measurement
For transmission measurements, you have to perform a 2-port normalization to get the
best results.
1. Press the [CAL/SPAN] key.
2. Select the "Normalize Trans" softkey.
The R&S Cable Rider ZPH prompts you to replace the "DUT" by a "THROUGH"
connection.
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3. Firmly connect a "Through" connection on both RF ports.
4. Proceed with "Continue" softkey to start the calibration.
After finishing the calibration routine, the R&S Cable Rider ZPH displayed the message "Calibration done!".
The R&S Cable Rider ZPH is now calibrated and a "(norm)" status is displayed
next to the measurement format, i.e. . See Chapter 3.2.6, "Display over-
view", on page 31.
4.5.1 Transmission measurement
Reconnect the filter to the measurement ports of the R&S Cable Rider ZPH.
1. Press the [MEAS] key.
Basic operation
Using a power sensor
2. Select the "Transmission" softkey.
The R&S Cable Rider ZPH now shows the (corrected) characteristics of the lowpass filter.
4.6 Using a power sensor
R&S Cable Rider ZPH option
R&S ZPH-K9 (order number: 1321.0409.02) option is required to operate the R&S
Cable Rider ZPH in the power sensor mode.
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For highly accurate power measurements, you can connect one of the power sensors
that are supported by the R&S Cable Rider ZPH.
For a list of R&S Cable Rider ZPH supported power sensors, see the datasheet of the
R&S Cable Rider ZPH.
You can connect the list of supported power sensors to the USB port of the R&S Cable
Rider ZPH. This connector allows you to control the power sensor and supplies it with
power. For more information, see "USB type A connector" on page 28.
4.6.1 Measuring the power with a power sensor
For more information about the characteristics of the supported power sensors, refers
to their datasheet.
Risk of damaging the power sensor
Because of high input power,
●
The continuous power applied to the power sensor’s input must not exceed 400
mW (26 dBm).
●
Use an attenuator for measurements on high-power transmitters.
Basic operation
Using a power sensor
However, brief power peaks ≤ 10 μs up to 1 W (30 dBm) are permissible.
Test setup
Connect the power sensor cable to the USB port of R&S Cable Rider ZPH. If the power
sensor is having the binder connector (i.e R&S FSH-Z1, R&S FSH-Z18), the FSH-Z101
adaptor cable is needed.
= Supported power sensor (e.g R&S FSH-Z1, R&S NRP-Z11)
1
2 = Power sensor connector (DUT)
3 = USB binder adaptor (R&S FSH-Z101)
4 = USB port connector
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Measuring the power
1. Press [MODE] key.
2. Select "Power Meter" softkey.
The R&S Cable Rider ZPH switches its operating mode.
If the R&S Cable Rider ZPH recognizes a power sensor, it sets up a connection via the
USB interface. After a few seconds, the R&S Cable Rider ZPH shows the measured
power.
If no power sensor has been connected or is not connected appropriately, the R&S
Cable Rider ZPH shows nothing.
If there are communication problems between the R&S Cable Rider ZPH and the
power sensor, the R&S Cable Rider ZPH displays an error message that indicates a
possible cause.
For more information on the error messages, see Table 9-1.
Zeroing the power sensor
Basic operation
Using a power sensor
To compensate internal offsets of the power meter, a zeroing for the power sensor is
required before starting the measurement.
1. Select "Zero" softkey.
Do not to apply any signals to the power sensor while zeroing is active.
A popup message box is displayed to provide instructions during the zeroing of the
power sensor.
2. Disconnect the power sensor from any signal sources.
3. Select "Continue" softkey to start zeroing.
The R&S Cable Rider ZPH starts the zeroing process.
4. Wait for the zeroing process to finish.
After zeroing, the R&S Cable Rider ZPH displays the message "Power sensor zero
done" and again shows the power sensor softkey menu.
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5. Connect the DUT to the power sensor.
The R&S Cable Rider ZPH shows the measured power level in dBm. For more
information, see Chapter 9.1, "Using a power sensor", on page 255.
Set the frequency
To get the best results, enter the frequency of the signal under test.
1. Select "Freq" softkey.
The R&S Cable Rider ZPH opens an entry box to enter the frequency.
2. Enter the frequency of the signal.
3. Confirm the entry with one of the unit keys.
The R&S Cable Rider ZPH transfers the new frequency to the power sensor which
then corrects the measured power readings.
4.6.2 Measuring power and return loss
Basic operation
Using a power sensor
With the directional power sensors R&S FSH-Z14 and R&S FSH-Z44, you can measure the power in both directions.
When you connect the directional power sensor between the source and the load, the
R&S Cable Rider ZPH measures the power from the source to load (forward power)
and from the load to source (reverse power).
The ratio between the forward and reverse power is a measure of the load matching.
The R&S Cable Rider ZPH displays it as the return loss or standing wave ratio.
The power sensors for the R&S Cable Rider ZPH have an asymmetrical design. Therefore, they have to be inserted into the test setup in such a way that the "Forward" arrow
on the sensor points toward the load (in the direction of the power flux).
When measuring high powers, pay strict attention to the following instructions to avoid
personal injury and to prevent the power sensor from being destroyed.
Danger of skin burns and damage to the instrument
●
Never exceed the permissible continuous power.
●
See diagram on the rear of the sensor for the permissible continuous power.
●
Turn off the RF power to connect the sensor.
●
Screw the RF connectors tightly.
Test setup
Connect the power sensor cable to the USB port of R&S Cable Rider ZPH. If the power
sensor is having the binder connector (i.e R&S FSH-Z14, R&S FSH-Z44), the FSH-
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Z144 adaptor cable is needed. Insert the directional power sensor between the source
and the load.
The power sensors for the R&S Cable Rider ZPH have an asymmetrical design.
Hence, you have to insert them into the test setup in such a way that the "Forward"
arrow (1➙2) on the sensor points toward the load (= in the direction of the power flux).
Basic operation
Using a power sensor
1 = Directional power sensor R&S FSH-Z14 or Z44
2 = Source
3 = Load
4 = USB binder adaptor (R&S FSH-Z144)
5 = USB port connector
Measuring the power
1. Press [MODE] key.
2. Select "Power Meter" softkey.
As soon as the R&S Cable Rider ZPH recognizes the power sensor, it displays the
type of the directional power sensor that is connected in the title bar. After a few seconds, it also shows the forward power and return loss currently measured at the load.
Zeroing the power sensor
Before performing the power measurement, you should zeroing the power sensor.
After zeroing is done, the R&S Cable Rider ZPH displays the message "Power sensor
zero done" and again shows the power sensor softkey menu.
► Connect the R&S FSH-Z14 or R&S FSH-Z44 between the source and the load.
The R&S Cable Rider ZPH displays the measured forward power in dBm and the
SWR of the load. See Figure 9-2.
To get the best results, you should also define the frequency of the signal. For more
information, see Chapter 9.2, "Using a directional power sensor", on page 260.
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4.7 Saving and recalling results and settings
Storage device
If both USB flash drive and micro-SD card are connected to the instrument, the USB
flash drive takes precedent over SD card as a storage device.
If both storage devices are not connected, the internal memory of the instrument is
used for storage.
The R&S Cable Rider ZPH can store measurement results and settings in the internal
memory, removable micro-SD card or on a USB flash drive via the USB interface.
Results and settings are always stored together, allowing them to be interpreted in context when recalled. The R&S Cable Rider ZPH can store at least 100 data records in
the internal memory which are differentiated by their names.
The R&S Cable Rider ZPH provides two USB ports and one micro-SD card slot.
For more information on saving measurement results and settings, see Chapter 5.9.1,
"Saving datasets", on page 98.
Basic operation
Saving and recalling results and settings
For more information on recalling measurement results and settings, see Chap-
ter 5.9.2, "Restoring datasets", on page 101.
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5 Instrument functions
The following chapters provide information about the basic functionality and the user
interface of the R&S Cable Rider ZPH.
● Touchscreen gesture element................................................................................. 79
● On-screen keyboard................................................................................................84
● Front panel keys......................................................................................................85
● Presetting the R&S Cable Rider ZPH..................................................................... 90
● Configuring measurements.....................................................................................91
● Working directory.................................................................................................... 91
● Saving on events.....................................................................................................92
● Taking screenshots................................................................................................. 94
● Managing datasets..................................................................................................96
● Updating the firmware...........................................................................................104
● Installing firmware options.....................................................................................104
● Device documentation...........................................................................................104
Instrument functions
Touchscreen gesture element
5.1 Touchscreen gesture element
To enhance greater flexibility and user experience in the user interaction with R&S
Cable Rider ZPH, special touchscreen gestures are introduced. The following illustrated the list of special gestures that R&S Cable Rider ZPH provides.
● Change center frequency........................................................................................79
● Change reference level...........................................................................................80
● Change span...........................................................................................................80
● Add marker..............................................................................................................81
● Move marker........................................................................................................... 81
● Delete all markers................................................................................................... 82
● Hide or unhide measurement result view display....................................................82
● Preview screenshot.................................................................................................83
● Skip wizard measurement.......................................................................................83
5.1.1 Change center frequency
Swipe left or right horizontally in the trace window to adjust the center frequency of the
spectrum measurement. Alternatively, select the "Center" softkey in the Parameter
view to adjust the center frequency or press the [FREQ/DIST] key on the front panel to
display the "Center Freq" softkey label for adjustment.
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5.1.2 Change reference level
Instrument functions
Touchscreen gesture element
Swipe up or down vertically in the trace window to adjust the reference level of the
spectrum measurement. Alternatively, select the "REF" softkey in the Parameter view
to adjust the reference level or press the [SCALE] / [SCALE/AMPT] key on the front
panel to display the "Ref Level" softkey label for adjustment.
5.1.3 Change span
Pinch or stretch two fingers horizontally to adjust the span of the spectrum measurement. Alternatively, select the "Span" softkey in the Parameter view to adjust the span
of the spectrum measurement or press the [FREQ/DIST] key on the front panel and
select the "Span" softkey label for adjustment.
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5.1.4 Add marker
Instrument functions
Touchscreen gesture element
Double tap in the trace window to create a marker on the spectrum measurement. The
marker is placed on the trace where the double tab gesture is performed.
Alternatively, press the [MARKER] key on the front panel and select the "New Marker"
softkey to create a marker on the spectrum measurement.
5.1.5 Move marker
Tab and drag on the marker icon to change the marker position in the trace window.
Alternatively, select the marker label in the Measurement result view to adjust the
marker position on the spectrum measurement or press the [MARKER] key on the front
panel and select the "Select Marker" softkey for adjustment.
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Instrument functions
Touchscreen gesture element
5.1.6 Delete all markers
Draw an "X" on the trace window to delete all markers from the spectrum measurement. Alternatively, press the [MARKER] key on the front panel and select the "Delete
Marker" softkey to delete all markers from the spectrum measurement.
5.1.7 Hide or unhide measurement result view display
Swipe up or down vertically on the Measurement Result View window to hide or view
the results display window.
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Instrument functions
Touchscreen gesture element
5.1.8 Preview screenshot
Swipe horizontally to the left or right direction in the trace window to preview the
screenshot. Alternatively, select the "Prev" or "Next" softkey to preview the screenshot.
5.1.9 Skip wizard measurement
Swipe horizontally to the left direction to skip a wizard measurement. Alternatively,
select the "Skip" softkey to skip the measurement.
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Instrument functions
On-screen keyboard
5.2 On-screen keyboard
The on-screen keyboard is an additional means of interacting with the instrument. It
provides convenience of usage with the touchscreen input.
Accessing the on-screen keyboard is only available for text-based entry, e.g. save or
open a filename.
Touchscreen interface
If the touchscreen interface is not activated, the on-screen keyboard is disabled.
The on-screen keyboard display can be switched on and off using the on-screen keyboard
icon highlighted at the top right-hand corner.
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5.3 Front panel keys
The following chapters illustrate the function of the front panel keys.
5.3.1 POWER key
The [POWER] key is located on the lower left of the front panel. It starts up and
shuts down the instrument.
See Chapter 3.1.2, "Switching the instrument on and off", on page 25.
See also Chapter 3.2.1, "Front view", on page 26.
5.3.2 Screenshot key
The screenshot key provides a quick way to capture screenshot of the current
screen at anytime.
Instrument functions
Front panel keys
For more information, see Chapter 5.8, "Taking screenshots", on page 94.
5.3.3 Softkey
The six softkeys on the front panel are used to access the softkey label. See Chap-
ter 3.2.1, "Front view", on page 26.
The softkey label is function-specific depending on the key selected on the front panel
of the instrument. See Chapter 5.3.5, "Function keys", on page 86.
5.3.4 System keys
System keys provide settings affecting the general instrument settings, result evaluation settings and save and recall functions.
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SYSTEM keys Descriptions
[PRESET] Resets the instrument to the default state.
Instrument functions
Front panel keys
[SETUP] Provides basic instrument configuration functions:
[MODE] Provides the selection between applications.
[LINES] Configures display line and limit lines.
[SAVE RECALL] Provides a file manager function to facilitate the saving and
5.3.5 Function keys
The keypad [DTF/BW], [CAL/SPAN] and [SCALE/AMPT] for model .12 are displayed
as [DTF CONFIG], [CAL] and [SCALE] for model .02.
●
Date, time, display, audio and regional configuration
●
Battery low indicator
●
LAN interface
●
Disabling and enabling of options
●
Information about instrument configuration including firmware version and system error messages
●
Internal alignment
●
Default calibration
●
"Spectrum Analyzer" (for model .12 only)
●
"Cable & Antenna"
●
"Power Meter"
recalling of result and instrument settings.
Function keys provide access to the most common measurement settings and functions in the instrument.
FUNCTION keys Descriptions
[FREQ/DIST] Mode-dependent button.
Sets the center frequency, frequency span, start and stop frequencies for the frequency range under consideration. It also
sets the time and distance settings in time domain measurement.
[CAL]
[CAL/SPAN]
The [CAL] or [CAL/SPAN] key provides the following functions:
●
Performs calibration on the R&S Cable Rider ZPH.
●
Selection of calibration kit models and calibration methods
for measurement.
●
For model .12, the [CAL/SPAN] key also sets the frequency
span to be analyzed.
For more information, see Chapter 7.1.7, "Calibrating measure-
ments", on page 129.
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FUNCTION keys Descriptions
Instrument functions
Front panel keys
[SCALE]
[SCALE/AMPT]
[WIZARD] Performs a sequence of standardized and recurring measure-
[DTF Config]
[DTF/BW]
Mode-dependent button.
Sets the reference level and performs auto scaling of the reference level.
For model .12, the [SCALE/AMPT] key provides the following
functions:
●
Sets the level offset and the input impedance.
●
Sets the reference level, the displayed dynamic range, the
RF attenuation and the unit for the level display.
●
Sets tracking generator power and receiver attenuation.
●
Activates the preamplifier (R&S ZPH-B22, order number
1334.5627.02).
●
Sets transducer tables to compensate primary and secondary RF path losses.
For more information, see Chapter 7.2.3, "Configuring the verti-
cal axis", on page 144.
ments.
See Chapter 6, "Working with the measurement wizard",
on page 106.
The [DTF Config] or [DTF/BW] key provides the following functions:
●
Configures the cable model used in the measurement.
●
Displays "DTF List" with reference to the "DTF List Threshold" setting.
The [DTF/BW] key sets the resolution bandwidth and the video
bandwidth.
For more information, see Chapter 7.2.1, "Selecting the cable
mode", on page 136 and Chapter 7.2.5, "Setting the measurement bandwidth", on page 146.
[SWEEP] Sets number of sweep points for measurement. Up to a maxi-
mum of 2501 sweep points is configurable
Selects continuous measurement or single measurement.
For model .12, the [SWEEP] key also provides the functionality
to set the sweep time as well as trigger mode, trigger threshold
and trigger delay of the external trigger signal in "SPECTRUM"
mode.
[TRACE] Configures the measured data acquisition and the analysis of
the measurement data.
Sets the suppress interference signal and aperture mode for
measurement.
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FUNCTION keys Descriptions
[MEAS] Mode-dependent button.
[MARKER] Mode-dependent button.
Instrument functions
Front panel keys
This key provides functionality to select and configure measurements in the available measurement modes.
For more information, see the corresponding measurement
modes in the R&S Cable Rider ZPH user manual.
Sets and positions the absolute and relative measurement markers (markers and delta markers).
Marker positioning using peak, next peak, minimum level, reference level and center frequency.
Marker search limit function for model .12 in SPECTRUM mode.
Enables or disables checkbox for "View List" function.
Provides the following marker functions for model .12 in SPECTRUM mode:
●
Marker mode function which provides capability to measure
noise, measure frequency using frequency counter and
measure bandwidth using the N dB down setting.
●
Marker display setting using the frequency or channel table.
●
AM and FM marker demodulation.
For more information, see Chapter 8.2.8, "Using markers",
on page 235.
5.3.6 Keypad
The keypad is used to enter alphanumeric parameters, including the corresponding
units.
It contains the following keys:
Type of key Description
Alphanumeric keys Enter numbers and (special) characters in edit dialog boxes.
Decimal point Inserts a decimal point "." at the cursor position.
Sign key Changes the sign of a numeric parameter. In the case of an alphanumeric parame-
ter, inserts a "-" at the cursor position.
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Type of key Description
Instrument functions
Front panel keys
Unit keys (GHz/dBm MHz/ dBm,
kHz/dB and Hz/dB)
CANCEL key Closes all kinds of dialog boxes, if the edit mode is not active. Quits the edit mode, if
BACK key If an alphanumeric entry has already been started, this key deletes the character to
These keys add the selected unit to the entered numeric value and complete the
entry.
In the case of level entries (e.g. in dB) or dimensionless values, all units have the
value "1" as multiplying factor. Thus, they also act like an enter key function.
the edit mode is active. In dialog boxes that contain a "Cancel" button, it activates
that button.
For "Edit" dialog boxes the following mechanism is used:
●
If data entry has been started, it retains the original value and closes the dialog
box.
●
If data entry has not been started or has been completed, it closes the dialog
box.
the left of the cursor.
Note: If an entry is confirmed with enter key, this key restores the value entered
before. This action can be used to toggle, for example, between two frequencies.
5.3.7 Navigation controls
The rotary knob provides navigation controls in the display or within dialog boxes.
The rotary knob has several functions:
●
Increments (clockwise direction) or decrements (counter-clockwise direction) the
instrument parameters at a defined step width in the case of a numeric entry
●
Shifts markers, limit lines and display line on the screen
●
Acts like a cursor key in dialog boxes or softkey submenus.
●
Moves the scroll bar vertically if the scroll bar is in focused
●
Acts as an enter key when pressed
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5.4 Presetting the R&S Cable Rider ZPH
Before you prepare a measurement, it is recommended to preset the R&S Cable Rider
ZPH. During a preset, the R&S Cable Rider ZPH resets all settings to their default
state. Restoring the default configuration has the advantage that old settings do not
affect measurements.
The default setup is specific to the operating mode.
► Press [PRESET] key.
The R&S Cable Rider ZPH restores its default setup.
You can load or discard a previous calibration data during a preset. See also "Factory
calibration" on page 58.
You can also define your own default settings via a dataset. This dataset is then loaded
after pressing the [PRESET] key instead of the factory default.
1. Press [SETUP] key.
Instrument functions
Presetting the R&S Cable Rider ZPH
2. Select "User Preference" softkey.
3. In the "User Preferences" dialog box, select the "Preset Dataset" item.
The R&S Cable Rider ZPH displays the file manager dialog box to select the dataset that contains the settings you would like to have as the preset settings.
4. Select the dataset with the settings you want and press "Load" softkey.
5. In the "User Preferences" dialog box, select the "Preset Mode" item.
A drop-down menu opens to select the preset mode.
6. Select "User Defined" to load the dataset defined in the "Preset Dataset".
The R&S Cable Rider ZPH now loads the settings of the dataset after you press
[PRESET.]
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7. Select "Discard Calibration Data" to define the usage of user calibration data after
preset.
A drop-down menu opens to select the user calibration data.
8. Select "On" to apply user calibration data or "Off" to discard calibration data after
preset.
Depending on the selection , the R&S Cable Rider ZPH loads or discards the calibration data after preset.
Instrument functions
Working directory
5.5 Configuring measurements
The Configuration overview dialog box provides an overview of the current configuration of the R&S Cable Rider ZPH. In addition, you can also change the configuration in
this dialog box.
1. Press [SETUP] key.
2. Select "Config Overview" softkey.
3. Select one of the dialog boxes and change the settings as you like.
Note that the contents of the "Config Overview" dialog box are customized for each
operating mode of the R&S Cable Rider ZPH. Therefore, the order and number of displayed settings are different in each mode.
5.6 Working directory
Using the "Working Directory", you can customize the folder directory to save the
screenshots and datasets captured during measurement.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. In the "User Preferences" dialog box, select the "Using working directory" item.
4. Select "On" to activate the customize folder directory or "Off" to use the default
storage device in the R&S Cable Rider ZPH. See "Data storage devices"
on page 99.
5. Define the folder name in the "Working directory" item.
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5.7 Saving on events
"Save On Event" is not available in the following mode:
●
Cable and antenna test mode
●
Power meter
●
Modulation analysis
"Saving On Event" is only available with model .12.
Instrument functions
Saving on events
The R&S Cable Rider ZPH provides functionality that automatically saves measurement information if a certain situation or event occurs.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Select the "Save On Event" menu item.
A drop- down menu to disable or enable the "Save On Event" opens.
4. Select "On" to enable the "Save On Event" menu item.
The R&S Cable Rider ZPH turns on automatic event recognition. You can select
one of several events that trigger the storage of measurement data. See "Event
types" on page 93.
Data types
You can select several data types to save when an event occurs.
●
A screenshot of the sweep that contains the event (.png or .jpg file)
●
A dataset of the sweep that contains the event (.set file)
●
A dataset of the sweep that contains the event saved as CSV format (.csv file)
●
The GPS coordinates of the location where the event happens (.gpx file).
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1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Select the "Capture Screen", "Capture Dataset", "Capture Dataset as CSV" or
"Capture GPX" menu item and turn it on or off.
If the setting is turns "On", the corresponding information is included in the saved
data.
See Chapter 5.8, "Taking screenshots", on page 94.
Timing of the data capture
The R&S Cable Rider ZPH evaluates the measured data after a sweep is done and
thus detects and saves an event only after a sweep has been completed.
Event types
To use the "Save on Event" functionality, you have to select an event type that triggers
the capture of the selected data. The R&S Cable Rider ZPH supports several event
types.
Instrument functions
Saving on events
Single sweeps and sweep time
It is not possible to save measurement data in single sweep mode because the R&S
Cable Rider ZPH only performs one sweep and then stops.
The time interval must be longer than the sweep time. If the time interval is shorter, the
R&S Cable Rider ZPH is not able to save data because a sweep has to be complete
before the R&S Cable Rider ZPH is able to save the data.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Select the "Event Source" menu item.
A drop-down menu to select the event trigger source opens.
a) "Time interval"
You can define the duration of the time interval via the "Time Interval" menu
item.
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b) "Limit failure"
c) "Distance interval"
d) "Every sweep"
Storage device
To use the "Save on Event" functionality, you need either an SD card or a USB stick to
store the data. The internal memory is probably not sufficient.
Instrument functions
Taking screenshots
Saves measurement data if a limit line is violated.
The R&S Cable Rider ZPH provides different modes for handling limit check
failures. You can select one via the "Limits Save Mode".
● "Start On Failure": starts to save measurement data if a limit line is violated.
● "Stop On Failure": stops to save measurement data if a limit line is violated.
● "Save Only Failure": saves only the sweeps that actually fail a limit check.
Saves measurement data after you have covered a certain distance.
You can define the distance that is covered before the measurement data is
saved via the "Distance Interval" menu item.
Saves the data of all measurement sweeps that are performed.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Select the "Recording Storage" menu item.
A drop-down menu to select the recording storage media opens.
4. Select the desired storage media.
5.8 Taking screenshots
You can take and store a screenshot of the current screen anytime with the screenshot
key.
► Press the screenshot key.
The R&S Cable Rider ZPH takes the screenshot.
If available, the R&S Cable Rider ZPH stores the screenshot on an external storage
device (USB flash drive or micro-SD card). If both are connected, the R&S Cable Rider
ZPH uses the USB flash drive.
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If no external device is available, the R&S Cable Rider ZPH stores the screenshot in its
internal memory until the internal memory is full. In that case, you can transfer the
screenshots with the R&S InstrumentView software to your computer.
Saving screenshot and dataset at the same time
Depending on the "Capture" settings configured in the "User Preference" menu, using
the screenshot key also saves a dataset in addition to the screenshot.
For more information, see Chapter 5.9, "Managing datasets", on page 96.
Screenshot filename and file format
All screenshots get a default filename "Screenshot####". The files also get numbers
(####) in an ascending order, beginning with 0000. You can select a default filename
and a starting number in the "User Preference" menu.
The file format of screenshots is either *.png or *.jpg, depending on your configuration
in the "User Preference" menu.
1. Press [SETUP] key.
Instrument functions
Taking screenshots
2. Select "User Preference" softkey.
3. Select the "Default Filename" and "Filename Counter Starts At" items and assign a
filename and number as you wish.
4. Select the "Capture Screen Format" items to select the screenshot file format.
Previewing screenshots
The R&S Cable Rider ZPH provides functionality to preview screenshot.
Special touchscreen gesture
You can swipe horizontally to the left or right direction to preview the screenshot.
See Chapter 5.1.8, "Preview screenshot", on page 83.
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1. Press [SAVE/RECALL] key.
2. Select "File Manager" softkey.
The R&S Cable Rider ZPH opens the file manager to select a screenshot for the
preview.
3. Select the screenshot for preview.
4. Select "Preview" softkey to preview the screenshot.
5. Select the "Prev" or "Next" softkey to preview the screenshots available in the
selected folder.
The filename of the previewed screenshot is displayed below the screenshot.
See Figure 5-1 and Figure 5-3.
6. Select "Exit" softkey to return to the file manager.
Instrument functions
Managing datasets
Figure 5-1: Preview screenshot
5.9 Managing datasets
The R&S Cable Rider ZPH provides functionality to manage (e.g. save, restore, delete
and export) datasets available in its internal memory or an external storage device.
Datasets
The R&S Cable Rider ZPH supports various types of datasets. The instructions below
primarily describe the management of datasets that you create on the R&S Cable
Rider ZPH during measurements, for example measurement results and configurations. Note that these datasets have the file extension .set.
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Datasets with the file extension .set are an image of measurement results and configurations. Thus, you can subsequently reproduce the context of the measurement.
Using the R&S InstrumentView software, you can use the datasets for documentation
purposes or post-processed it for a more detailed analysis later on. Note that datasets
also contain calibration data if calibration has been performed.
Templates
The R&S Cable Rider ZPH also supports various other types of datasets or templates.
Such templates mainly contain additional requirements for a particular measurement,
like limit lines or channel tables.
Creating and editing of these templates are only possible with the functionality provided by the R&S InstrumentView software package. Note that the file extension
depends on the application of the template (for example, a template containing a channel table has the extension .chntab).
For more information on working with templates and datasets, refer to the documentation of the R&S InstrumentView software package.
Instrument functions
Managing datasets
Data synchronization
The R&S InstrumentView features data synchronization that matches the data available between the R&S Cable Rider ZPH and the PC.
1. Select "File Transfer" from the "Instrument" menu.
The software opens the "File Transfer" dialog box.
2.
Select the "Template & Result" synchronization button to process data synchronization between the computer and instrument.
This data synchronization updates all files that have been created or edited with
the R&S InstrumentView software package to the instrument and vice versa. (Note
that template can only be created and edited in the PC, see "Templates"
on page 97).
3.
Alternatively, data can be transferred in a single direction using the direction button between the PC and instrument and vice versa.
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Instrument functions
Managing datasets
● Saving datasets.......................................................................................................98
● Restoring datasets................................................................................................ 101
● Deleting datasets.................................................................................................. 103
● Export datasets..................................................................................................... 104
5.9.1 Saving datasets
The R&S Cable Rider ZPH allows you to save the data that is analyzed at any time.
1. Press [SAVE/RECALL] key.
2. Select "Save" softkey.
The R&S Cable Rider ZPH opens the "Save Dataset" dialog box.
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Figure 5-2: Save Dataset dialog box
Instrument functions
Managing datasets
1 = Remaining memory on selected data storage device
2 = Currently selected data storage
3 = Available data storage
4 = Currently folder structure of the selected data storage
5 = Dataset name input field
6 = On-screen keyboard icon
7 = File manager softkey menu
Data storage devices
Storage device
If both USB flash drive and micro-SD card are connected to the instrument, the USB
flash drive takes precedent over SD card as a storage device.
If both storage devices are not connected, the internal memory of the instrument is
used for storage.
The folder structure shows all the available data storage devices. Possible storage
devices are the internal memory of the R&S Cable Rider ZPH, micro-SD card or USB
flash drive.
The default storage device depends on which devices are connected to the R&S Cable
Rider ZPH. See "Storage device" on page 99.
The internal memory provides approximately 20 MB of data, therefore the number of
datasets you save on the R&S Cable Rider ZPH is limited. Each dataset needs about
100 kB of memory, but this value can vary.
If you are using an external storage device, the number of datasets you can save is
limited only by the size of the storage device.
R&S Cable Rider ZPH shows the remaining memory on the storage device in the dialog box.
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1. Select the storage device you want to save the data.
2. Select the folder you want to save the data.
3. Enter a filename in the corresponding input field.
The default filename for datasets is Dataset###.set with a new number in
ascending order for each new dataset. The file extension for datasets is .set.
If you enter another name, the R&S Cable Rider ZPH uses that name and assigns
a new number to the filename if you save the data set the next time. This function
allows you to assign consecutive dataset filename without entering a new name
every time you want to save a dataset.
You can define the dataset filename at the "User Preference" dialog box. Select the
"Default Dataset Name" and enter the filename in the entry box.
4. Press the rotary knob to confirm the entry.
The R&S Cable Rider ZPH saves the dataset.
5.9.1.1 Alternative ways to save datasets
Instrument functions
Managing datasets
Using the screenshot key
more convenient way to save dataset.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Configure the "Default Filename", "Filename Counter Starts at" and "Capture
Screen Format" menu items.
The screenshot key saves a screenshot of the display and the selected data of
the current measurement based on the filename syntax defined in the "Default Filename", "Filename Counter Starts at" and "Capture Screen Format" menu items.
Saving events for model .12
You can configure the R&S Cable Rider ZPH to save a dataset when an event occurs.
1. Press [SETUP] key.
2. Select "User Preference" softkey.
3. Select the "Capture Dataset" menu item and set it "On".
If the "Capture Dataset" menu item is set "On", the R&S Cable Rider ZPH saves a
dataset of the current measurement if an event occurs.
For more information on events, see Chapter 5.7, "Saving on events", on page 92.
, the R&S Cable Rider ZPH provides an alternative and
5.9.1.2 Renaming filename
If necessary, you can rename files or file directories directly on the R&S Cable Rider
ZPH.
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