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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
286 Results
The IP connection security analysis solution for the R&S ® CMW500 platform identifies IP connection vulnerabilities in telematics units at an early stage of development.
18-Jul-2017
The R&S®CMW500 wideband radio communication tester supports 4CC with 256QAM modulation on each carrier and 8x2 MIMO, resulting in a DL data rate of close to 800 Mbps. Rohde & Schwarz presented LTE/LTE-A mobile broadband RF testing at the GSMA Mobile World Congress 2016 in Barcelona.
The battery life measurement solution for the R&S®CMW500 platform identifies which ECUs and which applications running on telematics units impact battery life.
23-Aug-2017
Rohde & Schwarz solutions for VoLTE performance testing are based on the powerful, yet easy to configure R&S®CMW500 callbox and R&S®UPV audio analyzer.
18-Jan-2021 | Press Release | Wireless communications
Rohde & Schwarz to provide first IMS test cases for 5G NR protocol conformance validated by PTCRBWith the PTCRB validating the Rohde & Schwarz IMS test cases for 5G NR, the company’s success story of IMS protocol conformance continues.
Simultaneous DL throughput verification and UL transmission testing with the R&S®CMW500
29-Jul-2009
The webinar illustrates on the R&S®CMW500 wideband radio communication tester how the specified RF test cases can be performed and automated, and how the results can be interpreted.
WCDMA RF Measurements with the R&S<sup>®</sup>CMW500 according to 3GPP TS 34.121
16-Dec-2011 | AN-No. 1CM95
CMsquares download file not available in R&S Installation Manager
Bluetooth Reciver Intermodulaton- and Blocking Performance tests fail with every DUT when using an external signal generator to generate the interferer signals.
LTE UE capabilities Interpretation of Bandwidth Combination Set values shown in CMW Callbox
During a CMWrun test my DUT fails on delivering isolated measurements using CMW270/290/500.
Setting a CMW as a Bluetooth LE packet Generator
Our webinar shows which types of RF measurements have been defined for LTE-capable UE (user equipment), explains their meaning and describes how they can be performed using our R&S®CMW500 wideband radio communication tester – in connected mode of course.
CDMA2000<sup>®</sup> 1xRTT and 1xEV-DO Access Probe and Standby Power Measurements with the R&S<sup>®</sup> CMW500
25-May-2012 | AN-No. 1CM99
It is required to run two simultaneous NB IoT Signaling tests in parallel. Is this possible for a CMW call box tester?
CMW500/290/270: No more WLAN signaling function after WLAN firmware update
CMWrun Settings for external Interfer usage in Bluetooth LE Test Plans.
How can a WiFi connection instead be made to a WiFi network for remote access of the CMW?
How can the external attenuation values be configured and embedded in the CMWRun test sequences?
My SW needs to validate its usage by means of a license available in a Dongle for testing with CMW 270/290/500, which are the requirements?
In commercial mobil networks the operator disables the access to data services when a mobile device use a not allowed APN. How can that be tested in the CMW and what has to be setup?
If a monitor is connected to the DVI ports of the CMX the maximal resolution is 800 x 600 pixel. How can that resoltuion be increade for a external monitor?
How to get Wireshark log files for IMS (VoLTE, VoWiFi) when using CMW500/CMW290
This application note shows how to perform user equipment (UE) receiver tests, such as block error rate (BLER) and throughput tests, under fading conditions with the R&S®CMW500 RF tester and the R&S®SMW200A vector signal generator in LTE(-A), W-CDMA (HSPA+), TD-SCDMA and GSM (GRPS and EGPRS(2)).
03-Nov-2015 | AN-No. 1MA194
I have a file on my device. How can I get it in a simple way to my PC?
During the call setup with VoLTE/VoWiFi with EVS voice codec the bandwidth is negotiated. How can the bandwidth be setup and how will it be shown in the CMW user interface?
The CMW500/2xx shows a resource conflict in this situation when using in parallel the RFxCOM port and the RFxOUT port of the same RF-frontend.
Watch this video to discover the R&S CMW500 radio communication tester, now supporting optimal NB-NTN functionality, Rohde & Schwarz's advanced NB-IoT testing solution is powered by the R&S CMW500 radio communication tester, now supporting optimal NB-NTN functionality. Our services involve but are not limited to R&D, conformance, and operator testing scenarios.
Application video, videos MWC2017, CMW500, CMWcards, IoT signaling test, eMTC, NB-IoT, GSMA, Mobile World Congress, MWC 2017 This video shows IoT device signaling test made simple with R&S®CMWcards presented at GSMA MWC 2017