Rohde & Schwarz CMW-KM75 Series User manual

R&S®CMW-KM75x/-KS75x/-KS76x
TD-SCDMA Firmware Applications
User Manual
User Manual
1173.9670.02 ─ 18
(;×îÔ2)
Test & Measurement
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This user manual describes the following R&S®CMW options:
●R&S®CMW-KM750 (TD-SCDMA, TX measurement, uplink)
●R&S®CMW-KM751 (TD-SCDMA enhancement, TX measurement, uplink)
●R&S®CMW-KM012 (TX measurement, multi evaluation list mode)
●R&S®CMW-KS750 (TD-SCDMA R4, basic signaling)
●R&S®CMW-KS751 (TD-SCDMA R5 HSDPA / R7 HSUPA, basic signaling)
●R&S®CMW-KS760 (TD-SCDMA R4, advanced signaling)
●R&S®CMW-KE100 (Basic fading support: AWGN generator)
●R&S®CMW-KE750 (TD-SCDMA fading profiles from TS 34.122 Annex D.2, excerpts)
© 2016 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: [phone] - 0
Fax: [phone]
Email: [email protected]
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.
The following abbreviations are used throughout this manual: R&S®CMW is abbreviated as R&S CMW.
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Contents
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Contents
1 Preface.................................................................................................... 7
1.1 R&S CMW Models......................................................................................................... 7
1.2 How to Read Firmware Application Chapters............................................................ 7
1.2.1 General Description........................................................................................................ 8
1.2.2 Application Sheets.......................................................................................................... 8
1.2.3 GUI Reference................................................................................................................ 8
1.2.4 Programming Examples..................................................................................................8
1.2.5 Command Reference...................................................................................................... 9
2 TD-SCDMA Signaling...........................................................................10
2.1 What's New in this Revision.......................................................................................10
2.2 General Description.................................................................................................... 10
2.2.1 Test Setups................................................................................................................... 11
2.2.2 Initiating Signaling Tests............................................................................................... 13
2.2.3 End to End Packet Data Connections...........................................................................15
2.2.4 Audio Measurements.................................................................................................... 16
2.2.5 External Fading............................................................................................................. 17
2.2.6 Internal Fading.............................................................................................................. 18
2.2.7 Connection States.........................................................................................................19
2.2.8 TD-SCDMA Signal Properties.......................................................................................23
2.2.9 Physical DL Channels................................................................................................... 27
2.2.10 Handover.......................................................................................................................31
2.2.11 Connection Types......................................................................................................... 32
2.2.12 Frequency Bands.......................................................................................................... 37
2.2.13 Trigger Signals.............................................................................................................. 37
2.2.14 Transmitter Power Control (TPC)..................................................................................38
2.2.15 Random Access Procedure.......................................................................................... 42
2.2.16 BER Measurement........................................................................................................43
2.2.17 HSDPA ACK Measurement.......................................................................................... 48
2.3 Application Sheets......................................................................................................51
2.3.1 Combined Signal Path Measurements..........................................................................51
2.3.2 Handover from TD-SCDMA to GSM............................................................................. 56
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2.3.3 Inner Loop Power Control Tests................................................................................... 59
2.4 GUI Reference............................................................................................................. 63
2.4.1 Signaling View...............................................................................................................64
2.4.2 Signaling and Connection Control.................................................................................78
2.4.3 Using the Shortcut Softkeys..........................................................................................81
2.4.4 General Settings........................................................................................................... 82
2.4.5 I/Q Settings................................................................................................................... 84
2.4.6 RF Settings................................................................................................................... 85
2.4.7 TDD Slot and UE Info Configuration............................................................................. 90
2.4.8 Internal Fading.............................................................................................................. 90
2.4.9 Physical Downlink Settings........................................................................................... 94
2.4.10 Physical Uplink Settings................................................................................................97
2.4.11 Connection Configuration............................................................................................103
2.4.12 Network Settings......................................................................................................... 110
2.4.13 HSDPA Settings..........................................................................................................122
2.4.14 UE Measurement Report Settings.............................................................................. 123
2.4.15 Messaging (SMS) Parameters.................................................................................... 125
2.4.16 Shortcut Configuration................................................................................................ 126
2.4.17 Message Monitoring Settings......................................................................................127
2.4.18 BER Measurement Configuration............................................................................... 128
2.4.19 HSDPA ACK Measurement Configuration.................................................................. 131
2.5 Programming.............................................................................................................135
2.5.1 Signaling Application...................................................................................................135
2.5.2 BER Tests................................................................................................................... 148
2.5.3 HSDPA ACK Tests......................................................................................................149
2.6 Command Reference................................................................................................ 151
2.6.1 Conventions and General Information........................................................................ 151
2.6.2 General Settings......................................................................................................... 156
2.6.3 Connection Control and States................................................................................... 157
2.6.4 Signaling Information.................................................................................................. 166
2.6.5 Routing Settings..........................................................................................................180
2.6.6 Internal Fading............................................................................................................ 188
2.6.7 General Physical Channel Settings.............................................................................194
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2.6.8 Physical Channel Downlink Settings...........................................................................195
2.6.9 Physical Channel Uplink Settings............................................................................... 200
2.6.10 Connection Configuration............................................................................................210
2.6.11 Network Settings......................................................................................................... 218
2.6.12 HSDPA Settings..........................................................................................................238
2.6.13 UE Measurement Report Settings.............................................................................. 239
2.6.14 Messaging (SMS)........................................................................................................241
2.6.15 Message Monitoring Settings......................................................................................244
2.6.16 BER Measurement......................................................................................................245
2.6.17 HSDPA ACK Measurement........................................................................................ 251
2.7 List of Commands.....................................................................................................260
3 TD-SCDMA Multi Evaluation Measurement..................................... 266
3.1 What's New in this Revision.....................................................................................266
3.2 General Description.................................................................................................. 266
3.2.1 TD-SCDMA TX Tests..................................................................................................267
3.2.2 TD-SCDMA RX Tests................................................................................................. 269
3.2.3 Multi Evaluation List Mode.......................................................................................... 270
3.2.4 TD-SCDMA Signal Properties.....................................................................................273
3.2.5 Limit Settings and Conformance Requirements..........................................................277
3.2.6 Measurement Results................................................................................................. 282
3.3 GUI Reference........................................................................................................... 290
3.3.1 Measurement Control..................................................................................................290
3.3.2 Parameters and Settings.............................................................................................291
3.3.3 Measurement Results................................................................................................. 308
3.4 Programming.............................................................................................................311
3.4.1 General Examples.......................................................................................................311
3.4.2 Using the TD-SCDMA List Mode................................................................................ 317
3.5 Command Reference................................................................................................ 320
3.5.1 Conventions and General Information........................................................................ 320
3.5.2 General Measurement Settings.................................................................................. 326
3.5.3 Multi Evaluation Measurement Commands................................................................ 338
3.5.4 Combined Signal Path Commands............................................................................. 418
3.6 List of Commands.....................................................................................................420
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4 TD-SCDMA TPC Measurement..........................................................428
4.1 What's New in this Revision.....................................................................................428
4.2 General Description.................................................................................................. 428
4.2.1 Test Setup...................................................................................................................429
4.2.2 How to Perform a Measurement................................................................................. 429
4.2.3 Parallel Signaling and Measurement.......................................................................... 431
4.2.4 Trigger Modes............................................................................................................. 431
4.2.5 TPC Setups.................................................................................................................433
4.2.6 Limit Settings and Conformance Requirements..........................................................434
4.2.7 Measurement Results................................................................................................. 437
4.3 GUI Reference........................................................................................................... 441
4.3.1 Measurement Control..................................................................................................441
4.3.2 Parameters and Settings.............................................................................................441
4.3.3 Measurement Results................................................................................................. 447
4.4 Programming.............................................................................................................448
4.4.1 Measurements with Standalone Scenario...................................................................448
4.4.2 Measurements with Combined Signal Path Scenario................................................. 451
4.5 Command Reference................................................................................................ 454
4.5.1 Conventions and General Information........................................................................ 454
4.5.2 General Measurement Settings.................................................................................. 458
4.5.3 TPC Measurement Commands...................................................................................458
4.5.4 Combined Signal Path Commands............................................................................. 477
4.6 List of Commands.....................................................................................................477
Index....................................................................................................479
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Preface
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1 Preface
The operation of the R&S CMW is described in several user manuals:
●The R&S CMW user manual describes the base software, common features of the
firmware applications and basic principles for manual operation and remote control.
There is a separate manual version for each R&S CMW model.
●Additional user manuals, like this document, describe the firmware applications.
There is only one version of these manuals for all R&S CMW models.
Rohde & Schwarz provides registered users a "CMW Customer Web" section on
GLORIS, the Global Rohde & Schwarz Information System: https://extranet.rohde-
schwarz.com. From this resource, you can download software updates, waveform
library updates and documentation updates, for example updates of this document.
1.1 R&S CMW Models
The R&S CMW software supports several instrument models. Depending on the
model, only a subset of the software packages and software options is allowed.
To check whether this document is relevant for your instrument model and which soft-
ware options are supported, refer to the preface of your model-specific base user man-
ual. The PDF filename of this manual starts with CMW<Model>_UserManual, for
example CMW500_UserManual.
1.2 How to Read Firmware Application Chapters
Each firmware application is described in a separate chapter. These chapters can be
read independently of each other. However, they are all organized as follows:
1. General Description
2. Application Sheets (optional)
3. GUI Reference
4. Programming Examples
5. Command Reference
The chapters "System Overview" and "Remote Control" in the R&S CMW user manual
provide additional important information independent of the individual firmware applica-
tions. The most important parts are referenced by the firmware application descrip-
tions.
How to Read Firmware Application Chapters
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1.2.1 General Description
This section provides a general description of the firmware application, independent of
a specific operation mode (manual or remote control). It gives a high-level introduction
to the capabilities of the firmware application. Background information related to the
network standard is given as far as it is directly related to administrable parameters.
For measurement applications a detailed description of measurement results and a
description of configurable limits is given, including the relation to conformance require-
ments defined in network standard specifications.
1.2.2 Application Sheets
This optional section provides short application examples for select issues and related
background information.
1.2.3 GUI Reference
The GUI reference describes the manual operation of the firmware application via the
Graphical User Interface (GUI).
The description of a configuration dialog usually starts with a screenshot presenting the
preset values of the parameters (sometimes preset values are modified to enable hid-
den parts of a dialog). Below the screenshot all shown parameters are described. For
each single parameter a link to the corresponding command description in the "Com-
mand Reference" is provided. Ranges for numeric parameters and reset values are
given there.
For measurement results links to the corresponding command descriptions are provi-
ded (commands to retrieve the results). The measurement results are described in
detail in the "General Description".
1.2.4 Programming Examples
The programming examples show how to control and configure the firmware applica-
tion via a remote-control program and how to retrieve measurement results. The exam-
ples consist of comprehensive command sequences. You can check just a single com-
mand of a sequence to get an example for the syntax of this single command. But you
can also consider an entire sequence showing the commands in the context of a com-
mand script, under consideration of dependencies and required orders of the com-
mands.
The command sequences are written with the intention to list most commands of the
firmware application. They do not show the fastest way for a given configuration task.
The fastest way would use many reset values and omit the corresponding commands.
The examples are referenced by the command descriptions of the "Command Refer-
ence".
How to Read Firmware Application Chapters
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1.2.5 Command Reference
The command reference provides information on the remote commands of the firm-
ware application. The commands are grouped according to their function.
Each command description indicates the syntax of the command header and of the
parameters. For input parameters the allowed ranges, reset values and default units
are listed, for returned values the expected ranges and default units. Most commands
have a command form and a query form. Exceptions are marked by "Setting only",
"Query only" or "Event". Furthermore a link to the "Programming Examples" is provided
and the first software version supporting the command is indicated.
How to Read Firmware Application Chapters
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TD-SCDMA Signaling
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2 TD-SCDMA Signaling
The "TD-SCDMA Signaling" firmware application (option R&S CMW-KS750) allows the
R&S CMW to emulate a TD-SCDMA cell and to communicate with the UE under test.
The UE can synchronize to the downlink signal, register to the Circuit Switched (CS)
domain and attach to the Packet Switched (PS) domain. A mobile originating or mobile
terminating connection can be set up.
The basic R4 signaling functionality provided by R&S CMW-KS750 can be enhanced
by the following options:
●R&S CMW-KS760: advanced parameter settings for R4
●R&S CMW-KS751: basic signaling for R5/7, e.g. setup of an HSDPA test mode
connection
Most tests can be performed using the "TD-SCDMA Multi Evaluation Measurement" or
the "TD-SCDMA TPC Measurement" included in option R&S CMW-KM750. Data trans-
fer tests can be performed using the Data Application Unit (DAU, option R&S CMW-
B450x and R&S CMW-KM050).
Additionally measurements are provided by the "TD-SCDMA Signaling" application.
For details refer to:
●BER Measurement
●HSDPA ACK Measurement
2.1 What's New in this Revision
This revision describes version 3.5.30 and later of the "TD-SCDMA Signaling" firmware
application. Compared to the version 3.5.21 the following features have been added.
●Internal fading for standard cell
– For scenario, see General Settings
– For description, see Internal Fading
– For configuration, see Internal Fading
●Audio delay measurement, see CMW Voice Info
●Additional UpPCH settings for open loop power control tests, see Ignore RACH
●Remote commands for event log entries, see Event Log
2.2 General Description
The following sections describe how to use the R&S CMW for TD-SCDMA signaling
tests and provide background information.
●Test Setups.............................................................................................................11
●Initiating Signaling Tests......................................................................................... 13
●End to End Packet Data Connections.....................................................................15
General Description
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