R&S SMW-K550 Manuel utilisateur
R&S®SMW-K550
Stream Extender
User Manual
User Manual
1178.3263.02 ─ 01
(;ÜPÍ2)
Test & Measurement
This document describes the following software options:
●R&S®SMW-K550
1413.7315.xx
This manual describes firmware version FW 3.20.459.xx and later of the R&S®SMW200A.
© 2016 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: +49 89 41 29 - 0
Fax: +49 89 41 29 12 164
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®SMW200A is abbreviated as R&S SMW; the license types
02/03/07/11/13/16/12 are abbreviated as xx.
Contents
R&S®SMW-K550
3User Manual 1178.3263.02 ─ 01
Contents
1 Preface.................................................................................................... 5
1.1 About this Manual......................................................................................................... 5
1.2 Documentation Overview............................................................................................. 5
1.3 Conventions Used in the Documentation...................................................................7
1.3.1 Typographical Conventions.............................................................................................7
1.3.2 Conventions for Procedure Descriptions.........................................................................8
1.3.3 Notes on Screenshots.....................................................................................................8
2 Welcome to the R&S SMW-K550 Option..............................................9
2.1 Accessing the Settings.................................................................................................9
2.2 Scope........................................................................................................................... 10
3 Stream Extender Related Settings..................................................... 11
4 Application Example: GSM AM Suppression Test............................13
4.1 Required Options........................................................................................................ 13
4.2 About the AM Suppression Testing.......................................................................... 13
4.3 How to Generate Signals for GSM AM Suppression Tests..................................... 15
5 Remote Control Commands................................................................21
Glossary: 3GPP Specifications, References, Documents with Fur-
ther Information....................................................................................23
List of Commands................................................................................24
Index......................................................................................................25
Contents
R&S®SMW-K550
4User Manual 1178.3263.02 ─ 01
Preface
R&S®SMW-K550
5User Manual 1178.3263.02 ─ 01
1 Preface
1.1 About this Manual
This user manual provides all the information specific to the option R&S SMW-K550.
All general instrument functions and settings common to all applications and operating
modes are described in the main R&S SMW user manual.
The main focus in this manual is on the provided settings and the tasks required to
generate a signal. The following topics are included:
●Welcome to the Stream Extender option R&S SMW-K550
Introduction to and getting familiar with the option
●About the GSM AM Suppression Tests
Background information on basic terms and principles in the context of the signal
generation
●Configuration and Settings
A concise description of all functions and settings available to configure signal gen-
eration with their corresponding remote control command
●How To Generate Signals for the GSM AM Suppression Tests
The basic procedure to perform signal generation tasks and step-by-step instruc-
tions for more complex tasks or alternative methods
As well as detailed examples to guide you through typical signal generation sce-
narios and allow you to try out the application immediately
●Remote Control Commands
Remote commands required to configure and perform signal generation in a
remote environment, sorted by tasks
(Commands required to set up the instrument or to perform common tasks on the
instrument are provided in the main R&S SMW user manual)
Programming examples demonstrate the use of many commands and can usually
be executed directly for test purposes
●List of remote commands
Alphabetical list of all remote commands described in the manual
●Index
1.2 Documentation Overview
The user documentation for the R&S SMW consists of the following parts:
●Getting started, printed manual
●Online help system on the instrument, incl. tutorials
●User manuals and online manual, see the product page
●Service manual, provided on the internet for registered users
●Instrument security procedures, see the product page
Documentation Overview
Preface
R&S®SMW-K550
6User Manual 1178.3263.02 ─ 01
●General safety instructions, printed brochure
●Release notes, see the product page (download > firmware)
●Data sheet and brochures, see the product page (download > brochures and data
sheets)
●Application notes, provided on the internet
You find the user documentation on the R&S SMW product page mainly at:
www.rohde-schwarz.com/product/SMW200A > "Downloads" > "Manuals"
Additional download paths are stated directly in the following abstracts of the docu-
mentation types.
Getting Started
Introduces the R&S SMW and describes how to set up and start working with the prod-
uct. Includes basic operations, typical measurement examples, and general informa-
tion, e.g. safety instructions, etc.
Online Help and Tutorials
The online help offers quick, context-sensitive access to the information needed for
operation and programming. It contains the description for the base unit and the soft-
ware options.
The tutorials offer guided examples and demonstrations on operating the R&S SMW.
User Manual and Online Manual
Separate manuals are provided for the base unit and the software options:
●Base unit manual
Contains the description of the graphical user interface, an introduction to remote
control, the description of all SCPI remote control commands, programming exam-
ples, and information on maintenance, instrument interfaces and error messages.
Includes the contents of the getting started manual.
●Software option manuals
Describe the specific functions of an option. Basic information on operating the
R&S SMW is not included.
The online manual provides the contents of the user manual for immediate display on
the internet.
Service Manual
Describes the performance test for checking the rated specifications, module replace-
ment 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).
Documentation Overview
Preface
R&S®SMW-K550
7User Manual 1178.3263.02 ─ 01
Instrument Security Procedures
Deals with security issues when working with the R&S SMW in secure areas.
Data Sheets and Brochures
The data sheet contains the technical specifications of the R&S SMW. Brochures pro-
vide an overview of the instrument and deal with the specific characteristics, see
www.rohde-schwarz.com/product/SMW200A > "Download" > "Brochures and Data
Sheets".
General Safety Instructions
Contains basic safety instructions in English, Spanish, German and French.
Release Notes
Describes the firmware installation, new and modified features and fixed issues
according to the current firmware version. You find the latest version at:
www.rohde-schwarz.com/product/SMW200A > "Downloads" > "Firmware"
Application Notes, Application Cards, White Papers, etc.
These documents deal with special applications or background information on particu-
lar topics, see www.rohde-schwarz.com/appnotes.
1.3 Conventions Used in the Documentation
1.3.1 Typographical Conventions
The following text markers are used throughout this documentation:
Convention Description
"Graphical user interface ele-
ments"
All names of graphical user interface elements on the screen, such as
dialog boxes, menus, options, buttons, and softkeys are enclosed by
quotation marks.
KEYS Key names are written in capital letters.
File names, commands,
program code
File names, commands, coding samples and screen output are distin-
guished by their font.
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-
tion marks.
Conventions Used in the Documentation
Preface
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1.3.2 Conventions for Procedure Descriptions
When describing how to operate the instrument, several alternative methods may be
available to perform the same task. In this case, the procedure using the touchscreen
is described. Any elements that can be activated by touching can also be clicked using
an additionally connected mouse. The alternative procedure using the keys on the
instrument or the on-screen keyboard is only described if it deviates from the standard
operating procedures.
The term "select" may refer to any of the described methods, i.e. using a finger on the
touchscreen, a mouse pointer in the display, or a key on the instrument or on a key-
board.
1.3.3 Notes on Screenshots
When describing the functions of the product, we use sample screenshots. These
screenshots are meant to illustrate as much as possible of the provided functions and
possible interdependencies between parameters. The shown values may not represent
realistic test situations.
The screenshots usually show a fully equipped product, that is: with all options instal-
led. Thus, some functions shown in the screenshots may not be available in your par-
ticular product configuration.
Conventions Used in the Documentation
Welcome to the R&S SMW-K550 Option
R&S®SMW-K550
9User Manual 1178.3263.02 ─ 01
2 Welcome to the R&S SMW-K550 Option
The R&S SMW-K550 is a software option that allows you to duplicate generated base-
band signals (streams) for specific system configurations. By that means, four base-
band streams with real-time data sources can be generated in parallel. The generated
signals are suitable for test cases such as the GSM AM Suppression Test as specified
in 3GPP TS 51.021.
The duplicated baseband streams are of identical content. If shifted in frequency, they
appear to the receiver under test as different signals.
R&S SMW-K550 key features:
●Generation of up to 8 streams out of 4 baseband signals
●Generation of 4 signals with real-time data source, for example to ensure non-trun-
cated PN sequences
●Generation of wanted and interfering signals as required for the GSM AM suppres-
sion tests
This user manual contains a description of the functionality that the application pro-
vides, including remote control operation.
All functions not discussed in this manual are the same as in the base unit and are
described in the R&S SMW user manual. The latest version is available at the
R&S SMW product page >"Downloads" > "Manuals".
Installation
You can find detailed installation instructions in the delivery of the option or in the
R&S SMW Service Manual.
2.1 Accessing the Settings
To open the dialog with the required settings
► In the taskbar R&S SMW, select the "System Configuration > System Configura-
tion".
Accessing the Settings
Welcome to the R&S SMW-K550 Option
R&S®SMW-K550
10User Manual 1178.3263.02 ─ 01
2.2 Scope
Tasks (in manual or remote operation) that are also performed in the base unit in the
same way are not described here.
In particular, this includes:
●Managing settings and data lists, like storing and loading settings, creating and
accessing data lists, or accessing files in a particular directory.
●Information on regular trigger, marker and clock signals, and filter settings, if appro-
priate.
●General instrument configuration, such as checking the system configuration, con-
figuring networks and remote operation
●Using the common status registers
For a description of such tasks, see the R&S SMW user manual.
Scope
Table des matières
