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CMW500 使用手册

CMW500 使用手册,版本V3.5.10. 厂商正式说明文档,实用。
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R&S
®
CMW500
Wideband
Radio Communication Tester
User Manual
User Manual
1173.9463.02 ─ 13
(;×ìÍ2)
Test & Measurement

This user manual applies to the following R&S
®
CMW models:
●
R&S
®
CMW500 1201.0002K50 (with display, selection R&S
®
CMW-S600B)
●
R&S
®
CMW500 1201.0002K50 (without display, selection R&S
®
CMW-S600A)
The manual describes the base software, common features of the firmware applications and basic princi-
ples for manual operation and remote control. The firmware applications are described in separate docu-
ments.
© 2015 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: +49 89 41 29 - 0
Fax: +49 89 41 29 12 164
E-mail: 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.
CDMA2000
®
is a registered trademark of the Telecommunications Industry Association (TIA -USA).
Trade names are trademarks of the owners.
The following abbreviations are used throughout this manual: R&S
®
CMW500 is abbreviated as R&S CMW500.

Contents
R&S
®
CMW500
3User Manual 1173.9463.02 ─ 13
Contents
1 Preface.................................................................................................... 9
1.1 Documentation Overview............................................................................................. 9
1.2 R&S CMW Models....................................................................................................... 10
1.3 Typographical Conventions.......................................................................................10
1.4 Using the Online Help System................................................................................... 11
1.5 Note about Faceless Instruments..............................................................................12
2 What's New in this Revision................................................................14
3 Getting Started..................................................................................... 15
3.1 Putting the Instrument into Operation...................................................................... 15
3.1.1 Unpacking and Checking the Instrument...................................................................... 15
3.1.2 Positioning the Instrument.............................................................................................16
3.1.3 Starting the Instrument..................................................................................................18
3.1.4 EMI Suppression...........................................................................................................19
3.1.5 Optional Cabling............................................................................................................20
3.2 Instrument Tour...........................................................................................................20
3.2.1 Front Panel Tour........................................................................................................... 21
3.2.2 Rear Panel Tour............................................................................................................28
3.2.3 Connecting External Devices........................................................................................ 34
3.3 Trying Out the Instrument.......................................................................................... 35
3.3.1 Generating an RF Signal...............................................................................................36
3.3.2 Measuring an RF Signal................................................................................................37
3.3.3 Performing Signaling Measurements............................................................................ 39
3.4 Operating the Instrument........................................................................................... 41
3.4.1 Accessing Applications and Dialogs............................................................................. 42
3.4.2 Entering Data via Front Panel Keys.............................................................................. 43
3.4.3 Entering Data via an External Keyboard....................................................................... 45
3.4.4 Using the Soft-Front Panel and Keyboard Shortcuts.................................................... 46
3.5 Administrative Tasks.................................................................................................. 47
3.5.1 Operating System......................................................................................................... 48
3.5.2 Software Update........................................................................................................... 48
3.5.3 Remote Operation in a LAN.......................................................................................... 54

Contents
R&S
®
CMW500
4User Manual 1173.9463.02 ─ 13
3.6 Cleaning....................................................................................................................... 57
4 System Overview................................................................................. 58
4.1 Generators................................................................................................................... 58
4.1.1 Generator Control......................................................................................................... 58
4.1.2 RF Path Settings (Generators)......................................................................................59
4.1.3 Real-Time and Arbitrary (ARB) Generator Signals....................................................... 60
4.2 Measurements............................................................................................................. 60
4.2.1 Measurement Control....................................................................................................61
4.2.2 Connection Control (Measurements)............................................................................ 61
4.2.3 Statistical Settings.........................................................................................................63
4.2.4 Statistical Results..........................................................................................................64
4.2.5 Limit Check................................................................................................................... 68
4.2.6 Measurement Triggers.................................................................................................. 69
4.2.7 TX Measurements.........................................................................................................70
4.2.8 RX Measurements........................................................................................................ 79
4.2.9 Markers......................................................................................................................... 80
4.3 Signaling Applications............................................................................................... 80
4.3.1 RF Path Settings........................................................................................................... 81
4.3.2 Control of the Cell State................................................................................................ 81
4.3.3 Connection States.........................................................................................................82
4.4 Sub-Instruments..........................................................................................................82
4.4.1 One Sub-Instrument......................................................................................................83
4.4.2 Two Sub-Instruments.................................................................................................... 84
4.4.3 Four Sub-Instruments................................................................................................... 85
5 Basic Instrument Functions................................................................86
5.1 Startup Dialog..............................................................................................................86
5.2 Reset Dialog................................................................................................................ 87
5.3 Save/Recall Dialog...................................................................................................... 89
5.4 Setup Dialog................................................................................................................ 91
5.4.1 System Settings............................................................................................................ 92
5.4.2 Remote Settings............................................................................................................94
5.4.3 Option Activation and Deactivation............................................................................... 97
5.4.4 SW/HW Equipment..................................................................................................... 101

Contents
R&S
®
CMW500
5User Manual 1173.9463.02 ─ 13
5.4.5 Selftests...................................................................................................................... 102
5.4.6 Sync Settings.............................................................................................................. 107
5.4.7 Trigger.........................................................................................................................109
5.4.8 Logging....................................................................................................................... 110
5.4.9 IP Subnet Configuration.............................................................................................. 111
5.4.10 Digital IQ..................................................................................................................... 114
5.4.11 Frequency-Dependent Correction Tables................................................................... 115
5.4.12 Fan Control................................................................................................................. 119
5.5 Print Dialog................................................................................................................ 120
5.6 Info Dialog..................................................................................................................121
5.6.1 Current State Tab........................................................................................................122
5.6.2 Problem Report Tab....................................................................................................123
5.6.3 Device Footprint Summary Tab.................................................................................. 125
5.7 Instrument Setup Dialog...........................................................................................125
5.8 Measurement Controller Dialog...............................................................................126
5.9 Generator/Signaling Controller Dialog....................................................................127
5.10 Blockview Dialog.......................................................................................................127
5.10.1 Show Active Routing................................................................................................... 129
5.10.2 Show Selectable Routing............................................................................................ 129
5.11 System Messages..................................................................................................... 131
6 Remote Control.................................................................................. 133
6.1 Remote Control Operation....................................................................................... 133
6.1.1 Remote Control Interfaces and Protocols................................................................... 133
6.1.2 Drivers for Graphical Programming Interfaces............................................................136
6.1.3 Establishing and Testing a LAN Connection...............................................................136
6.1.4 Switching between Manual and Remote Control........................................................ 137
6.1.5 Monitoring the Remote Control Interface.................................................................... 139
6.1.6 Multiple Channels for Remote Access........................................................................ 140
6.2 Device Messages...................................................................................................... 141
6.2.1 SCPI Command Structure and Syntax........................................................................142
6.3 R&S CMW Command Structure............................................................................... 149
6.3.1 General Command Structure...................................................................................... 149
6.3.2 Firmware Applications.................................................................................................150
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