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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
288 Results
Bring your IEEE 802.11 products to market more quickly and reliably with comprehensive test and measurement solutions. Read more to be ahead.
Video quality testing of automotive infotainment devices - Application Card
21-Feb-2018
laboratory for wireless device testing expands its test services with the Rohde & Schwarz CMX500 and CMW500 radio communication testers for 5G and LTE testing
R&S®CMWcards is an intuitive and user-friendly software application that makes NB-IoT OTDOA positioning design verification easier than ever.
26-Nov-2018
Functionality testing of automotive infotainment devices - Application Card
19-Feb-2018
CMW500/290/270: No more WLAN signaling function after WLAN firmware update
Bluetooth Testing with the R&S CMW Wideband Radio Communication Tester - Application Brochure
The R&S CMW500 provides an easy-to-configure and reliable solution for IP application testing. More information.
Automotive mobility testing with R&S®CMWcards
09-Apr-2019
NB-IoT field-tolab testing with R&S®CMWcards
19-Feb-2019
How to get Wireshark log files for IMS (VoLTE, VoWiFi) when using CMW500/CMW290
26-Sep-2023 | Press Release | Wireless communications
ETS-Lindgren integrates R&S CMX500 and R&S SMBV100B for 5G A-GNSS antenna performance testingETS-Lindgren integrates R&S CMX500 and R&S SMBV100B for 5G A-GNSS antenna performance testing
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.
The R&S®CMW500 wideband radio communication tester streams a DASH video via the LTE interface to the mobile device under test. Rohde & Schwarz showcased optical video experience testing with a barcode scanner at the GSMA Mobile World Congress 2016 in Barcelona. The R&S®CMW500 wideband radio communication tester streams a DASH video via the LTE interface to the mobile device under test.
Scenario based testing of C-V2X applications in lab and field environments
30-Jun-2022
To do so, the R&S®CMW500 & R&S®CMX500 setup can be extended by an audio analyzer. The R&S®CMW500 wideband radio communication tester in combination with the R&S CMX500 5G communication tester comes with everything needed to test 5G voice services (VoNR) on mobile devices.
Functional Testing
This application note focuses on different details of voice services in 5G networks. It also describes the procedure to setup a 5G network with radio communication testers.
06-Oct-2021 | AN-No. 1SL364
The R&S®SMBV100B delivers precise synchronization information for communications in C-V2X mode and very accurate position information to the device under test.
18-Nov-2019
Bluetooth® Low Energy channel sounding validation
06-Sep-2023
The R&S®CMW500 product test is the perfect test instrument to signaling test solutions for 3GPP standards. More information.
This application note describes the technology behind NG eCall and presents conformance tests for NG eCall using the R&S®CMW500 RF tester.
06-Jun-2019 | AN-No. GFM312
Video Overview for CMW500 product videos
The topic of this application note is mobile phone measurements – in theory and in practice. It discusses measurements according to the most common standard in use today, GSM.
22-Aug-2014 | AN-No. 1MA231
Installation of CMWcards is made on a external PC that should control the CMW mobile radio tester via LAN interface. But also the PC and the CMW are connected to the same LAN the remote connection do not work and the resource check showed "not connected".
The test solution is based on the R&S®CMW500 wideband radio communication tester. LTE V2X as specified in 3GPP Release 14 is the basis for future 5G V2X technology. video, MWC2018, CMW500, 5G The test solution is based on the R&S®CMW500 wideband radio communication tester. LTE V2X as specified in 3GPP Release 14 is the basis for future 5G V2X technology.
The verified test solutions from Rohde & Schwarz, based on the R&S®CMX500 and R&S®CMW500 radio communication testers and the R&S®CMsquares unified test software, simplifies signaling testing with DSS in non-standalone (NSA) mode.
This application note and associated application software may be used to conduct psychoacoustic speech quality evaluation for Voice over LTE (VoLTE) connections. The measurements are based on recommendations ITU-T P.862 and ITU-T P.863. The included software sequence performs decoder/encoder calibration, connection setup for the UE under test and subsequent speech quality analysis.
21-Feb-2014 | AN-No. 1MA204
FAQ, Compatible Firmware Versions
Rohde & Schwarz and Neusoft collaborate to provide a China Academy of Information and Communications Technology (CAICT) Conformance Test system based on the R&S®)CMW500 / R&S®)SMBV100B testers. Cellular-V2X (C-V2X), Road Safety, CAICT Conformance System, CMW500 Cellular-V2X (C-V2X) is a key technology which will improve road safety in the coming years.