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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
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When starting MOS audio quality measurments with CMWRun connected to a CMW communication tester and an UPV audio analyzer, a failure message occurs that the calibration files "mobile_in.ccl" and "mobile_out.ccl" can not be found.
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".
Learn more about the evolution of LTE UE categories and how to verify UE performance based on its corresponding category with the R&S®CMW500 wideband radio communication tester from Rohde & Schwarz.
The R&S®CMWflexx setup based on R&S®CMW500 wideband radio communication testers generates five component carriers (5CC) with 4x4 MIMO each using 256QAM modulation, resulting in a DL data rate of close to 2 Gbit/s.
Rohde & Schwarz are introducing a demonstration of our C-V2X RF testing capabilities based on our R&S®CMW500 system against an Industry leading Device. Cellular-V2X (C-V2X) is a key technology which will improve road safety in the coming years. Rohde & Schwarz are introducing a demonstration of our C-V2X RF testing capabilities based on our R&S®CMW500 system against an Industry leading Device.
The R&S®CMW500 RF communications tester provides an easy-to-configure, fully integrated IMS server infrastructure with reliable test conditions and now supports EVS-based voice over IMS calls in combination with various mobile technologies, such as LTE or voice over WLAN (VoWLAN) scenarios. enhanced voice services, EVS, codec support, SWB bandwidths, high-quality, VoLTE calls, CMW500 RF, communications
, CMW500, wideband radio, communication tester, cellular handset devices, LTE-Advanced protocol testing, VoLTE IMS, Rohde & Schwarz presented smart network emulation for all state-of-the-art mobile device tests at the GSMA Mobile World Congress 2016 in Barcelona.
The R&S ® CMW500 wideband radio communication tester supports test cases for cellular IoT in line with the 3GPP standard. The solution is upgradeable to the R&S ® TS8980FTA conformance test system to fully cover RF test cases.
MWC2019, CMW500, CMX500, FR1, FR2, non-standalone mode, NSA, 5G NR, LTE Rohde & Schwarz presents an integrated 5G signaling solution for FR1 and FR2 that can be seamlessly integrated into an existing LTE test environment at GSMA Mobile World Congress 2019 in Barcelona.
MWC2019, CMW500, SMBV100B, SMBV100A, c-V2X testing, cellular V2X Vector CANoe, GSMA, Mobile World Congress Testing critial V2X traffic scenarios in the lab is important for the automotive industry.
27-Feb-2023 | Press Release | Wireless communications
Rohde & Schwarz verifies NTN capabilities of Bullitt’s smartphone, powered by MediaTek 3GPP Rel.17 chipsetRohde & Schwarz has partnered with Bullitt and MediaTek to fully test and verify the world’s first satellite-to-mobile messaging 5G smartphone in line with 3GPP Release 17. The groundbreaking test solution from Rohde & Schwarz verifies that SOS messaging and two-way messaging work reliably in no-coverage scenarios via non-terrestrial networks (NTN) in line with 3GPP. At MWC Barcelona, a test setup is showcased at the Rohde & Schwarz booth featuring a rugged 5G smartphone from Bullitt with integrated MediaTek 3GPP NTN Rel.17 chipset as DUT.
It also demonstrates effective RF measurements based on the R&S®CMW500 wideband radio communication tester. Since the R&S®CMW500 emulates the LTE network and the receiving device simultaneously, the correct sending of the discovery message can be verified in addition.
MWC2020, CMW500, SMBV100B, CANoe, C-V2x, V2X, Dyna4, C-V2X testing, SAVARI, VECTOR Follow this video series on our latest T&M innvoations for 5G devices, base stations and 5G mobile networks, V2X many more toics.
01-Dec-2021 | Press Release | Automotive
From the lab to the proving ground: Rohde & Schwarz and Audi cooperate on Cellular-V2X road traffic scenario testingRohde & Schwarz and Audi partner to enable Cellular-V2X (C-V2X) application testing; creating road traffic scenarios in the laboratory and using the same traffic scenarios to conduct end-to-end testing on the Audi proving ground with an R&S CMW500 wideband radio communication tester.
08-Jul-2021 | Press Release | Automotive
Rohde & Schwarz and Quectel cooperate on Cellular-V2X test case to accelerate 3GPP validation in the automotive industryRohde & Schwarz in partnership with Quectel announces the verification of selected 3GPP test cases based on a system with its R&S CMW500 wideband radio communication tester against a Quectel AG15 C-V2X module.
Audio performance testing solution for the connected car
26-Aug-2017
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 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
Simultaneous DL throughput verification and UL transmission testing with the R&S®CMW500
29-Jul-2009
08-Feb-2018 | Press Release | Test & measurement
MWC 2018: Rohde & Schwarz to present cutting-edge T&M equipment for 5G, LTE-A Pro, IoT and IP securityMobile World Congress 2018: Rohde & Schwarz to present cutting-edge T&M equipment for 5G, LTE-A Pro, IoT and IP security
24-Feb-2021 | Press Release | Wireless communications
Rohde & Schwarz demonstrates its test solutions for the entire mobile ecosystem live at MWC Shanghai 2021In times when many trade shows and congresses are cancelled, postponed or have shifted to virtual formats, MWC Shanghai 2021 is the first show of the GSMA MWC series to return as a physical event in February 2021. Test and measurement specialist Rohde & Schwarz participates and demonstrates its market-leading solutions for mobile devices, chipsets, infrastructure and networks live at the Shanghai New International Expo Center (SNIEC).
WCDMA RF Measurements with the R&S<sup>®</sup>CMW500 according to 3GPP TS 34.121
16-Dec-2011 | AN-No. 1CM95
25-Sep-2023 | Press Release | Wireless communications
Skylo Technologies collaborates with Rohde & Schwarz to enhance non-terrestrial network (NTN) testing servicesSkylo Technologies collaborates with Rohde & Schwarz to enhance non-terrestrial network (NTN) testing services
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
Check and verify the conformance of your IoT device with regulatory, operator and standards requirements in the design phase. Read more to be ahead.
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
Rohde & Schwarz test solutions for verifying the performance of automotive Bluetooth connectivity including audio quality, A2DP and phone book transfer.
This application note describes how to use the LTE Frequency Division Duplex (FDD) and Time Division Duplex (TDD) measurement functionality.
09-Apr-2015 | AN-No. 1CM103
Rohde & Schwarz offers the R&S®CMW500 radio communication tester and the R&S®CMW290 functional radio communication tester to meet different testing needs; R&S®CMWcards for C-IoT
15-Oct-2018
Assisting Tools for Operation of Windows-Based T&M Instruments
13-Jun-2013 | AN-No. 1MA218