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The combination of R&S® CMU200 and R&S® UPV is in use for various tests of mobile phone speech functionality, such as acoustic tests according to 3GPP 26.132 or speech quality tests according to ITU-T P.862 (PESQ®) or ITU-T P.863 (POLQA®). This application note explains how to replace the R&S® CMU200 in these tasks with R&S® CMW500.

Englisch - 25.07.2014

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

Englisch - 24.12.2017

This Application Note describes how to test and perform measurements on mobile phones in compliance with the GSM standard using the R&S®CMU200 by means of the remote-control program CMUgo or manual operation.

Englisch - 24.05.2005

The Rohde & Schwarz CMU200 test set can be configured as a standalone Bluetooth test solution for production, R&D, service and QA use, and is the fastest signalling tester for Bluetooth test modes available. This document is intended as a guide to configuring the available measurements to achieve test scenarios very close to the relevant Bluetooth test specifications. BLUETOOTH is a trademark owned by its proprietor and used by Rohde & Schwarz under license.

Englisch - 06.08.2001

This application note describes how Bluetooth devices are tested and measured using the R&S CMU200/CBT by means of the CMUgo/CBTgo remote control program or manual operation.

Englisch - 06.10.2006

This application note describes ho to test and perform measurements on AMPS phones both using the remote-control program CMUgo and manually at the CMU200.

Englisch - 07.09.2004

The Rohde & Schwarz R&S CMU200 can be configured to perform packet data testing in a Mobile IP or Simple IP environment.This application note is intended as a guide to configuring the necessary Mobile IP or Simple IP network elements and R&S CMU200 instrument.

Englisch - 25.04.2007

This application note describes how to test and perform (E)GPRS-related measurements on mobile phones in compliance with the GSM standard using the R&S CMU200 by means of remote-control or manual operation.

Englisch - 07.09.2004

The Rohde & Schwarz R&S®CMU200 can be configured to perform packet data testing in a Mobile IP or Simple IP environment. This application note is intended as a guide to configuring the necessary Mobile IP or Simple IP network elements and R&S®CMU200 instrument for CDMA2000 1xEV-DO.

Englisch - 04.05.2007

The aim of this application note is to provide information regarding Rohde & Schwarz (R&S®) instrument drivers for R&S®CMU200. This document describes how to use the R&S®CMU200 VXIPlug&Play drivers in Microsoft Visual Basic.NET or C# using Visual Studio.

Englisch - 30.06.2009

This application note describes how to test and perform a WLAN power measurement using the R&S CMU200 by means of remote-control or manual operation.

Englisch - 18.10.2005

Application Note 1MA81 has been replaced by .

Englisch - 05.01.2012

This application note describes how to connect a communication tester CMU200 with B-17 (IQ-IF interface option) to a ABFS fading simulator with B-49 dynamic fading option (3GPP) for generating signals under fading conditions. An additional program performs a semi automatic level correction of power fed to the user equipment.

Englisch - 25.06.2008

This application explains the setup and procedure to measure the exact time relationship between the CDMA RF signal and even-second clock. The accurate knowledge of this time relationship is e.g. necessary for test setups which require the synchronization of the R&S®CMU200’s CDMA2000 system with a GPS simulator.

Englisch - 09.11.2007

This Rohde & Schwarz application note provides an introduction into the DVB-H standard at first. It then discusses the test of DVB-H-capable mobile phones in development and production.

Englisch - 07.04.2005

With the extension of the 3GPP FDD system to include HSDPA, the HS-DPCCH has been added as a new code channel in the uplink. This Application Note describes the transmitter measurements provided by the CMU200 to perform the transmitter measurements defined in TS 34.121 in presence of the HS-DPCCH. CMU200 receiver measurements according to TS 34.121 that measure the throughput and the CQI reporting are described. Subject to change – T. Braun, November 2005 - 1CM62

Englisch - 25.11.2005

This Application Note introduces HSDPA technology and test and measurement requirements according to 3GPP release 5 specifications. Important HSDPA measurements and example applications are illustrated by means of Rohde & Schwarz products.

Englisch - 01.02.2005

This R&S®CMU200 1xEV-DO Release B non-signaling testing application provides the means to allow users to perform RF measurements on a 1xEV-DO Rel. B access terminal in a mode that does not require any signaling. This allows the calibration and final tests of a Rel. B AT, according to the minimum performance standards with the R&S®CMU200.

Englisch - 29.06.2009

Most of the tests specified in standard TS 34.121 [1] for 3GPP Rel-5 can be performed with R&S®CMU200. This document provides a step by step guide on how to perform Rel-5 measurements on transmitter characteristics, receiver characteristics and performance tests according to TS 34.121 V8.7.0 clauses 5, 6 and 9 with standalone R&S®CMU200. Test cases that require additional instruments, e.g. fading generator (R&S®SMU200A or R&S®AMU200A) will be discussed in brief in this application note with recommended reference. A set of *.sav files based on R&S®CMU200 firmware V5.03 for UE supporting operating band I with power class 3 in RMC 12.2 kbps + HSDPA is attached to this application note.

Englisch - 13.10.2009

PESQ measurements employ a level adaptation algorithm and are hence widely insensitive to absolute level. However, if the tests are performed via a speech codec, the driving level of the codec has an influence on the MOS result. Therefore careful alignment of the level is required. This application note provides an application program which runs on the Audio Analyzer R&S UPV or R&S UPV66 and can be used to calibrate signal levels for the PESQ measurement.

Englisch - 29.06.2011

This application note has been replaced by application note .

Englisch - 28.08.2009

This application note provides a summary of the current test solutions available with Rohde & Schwarz equipment. The opportunities provided by the individual devices are presented briefly and a demonstration using a spectrum analyzer and a vector signal generator is described.

Englisch - 14.09.2009

Most of the tests specified in standard TS 34.121 that 3GPP WCDMA user equipment (UE) has to fulfill can be performed solely by the Universal Radio Communication Tester CMU200 universal radio communication tester. Other tests, however, require additional instruments for generating one or more interfering signals, for fading setup or for high dynamic spectrum analysis. This application note shows how easy it is to perform these tests with the remote-control software CMUgo, using the CMU200 in combination with R&S signal generators and R&S spectrum analyzers.

Englisch - 09.12.2008

GTSL (Generic Test Software Library ) is part of the production test systems R&S TS7100/ TS7180, simplifies very much test programming with the CMU200 and can be used together with the ”Test Executive” TestStand ® from National Instruments. This application note shows how GTSL can be implemented outside a TestStand ® environment and describes the accompanying source code of a demo ”Test Executive” developed in Microsoft ® Visual C++.

Englisch - 02.07.2002

This application note shows how to perform Bluetooth transmitter measurements with the CMU200 in a reduced signaling mode, in which the protocol handshake between the Bluetooth Equipment Under Test, the EUT, and CMU200 is skipped. This additional CMU200 feature allows both more flexible and faster RF testing of Bluetooth modules. A step-by-step example with SMIQ demonstrates the principles and serves as a reference for integrating this method in user-specific test strategies.

Englisch - 04.02.2003