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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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GSM-R is based on the cellular GSM technology, with further enhancements specific to the requirements of railroad operation, such as train control.
Demystifying 5G, 5G NR, 5G NR LTE coexistence, Dynamic Spectrum Sharing, DSS, TRS, FR1, FDD, SCS 15 kHz, low band, coverage, CMX500, MBSFN, LTE, CMW500 This video explores testing of an LTE-capable device in presence of 5G NR SSB’s while enabling MBSFN subframes.
From the introduction of the 5G standard to the development of compatible test setups – this Infographic takes you on the journey when 5G testing is born
The R&S CMW500 provides an easy-to-configure and reliable solution for IP application testing. More information.
19-Dec-2022 | Press Release | Wireless communications
Rohde & Schwarz and VIAVI jointly support the i14y Lab PlugFest and verify Analog Devices’ new O-RU designAt i14y Lab Open RAN PlugFest, Rohde & Schwarz and VIAVI have delivered an integrated solution for conformance testing of O-RAN Radio Units.
UTRA-FDD Receiver Tests Under Fading Conditions with CMU and ABFS
25-Jun-2008 | AN-No. 1MA54
This application note explains how to set up a vector signal generator for LTE FDD repeater conformance testing accordingg to various test cases defined in the 3GPP Technical Specification 36.143.
26-Apr-2013 | AN-No. 1GP85
17-Aug-2020 | Press Release | Wireless communications
Continental Resources offers high volume 5G mobile device testing with Rohde & Schwarz equipmentContintental Resources offers high volume 5G mobile device testing with Rohde & Schwarz equipment. Uniting the worlds of 4G and 5G, the R&S CMX500 radio communication tester delivers a smooth upgrade path from LTE to 5G NR device testing.
3GPP FDD and LTE Multicell and Multi-UE Scenarios with the R&S<sup>®</sup>SMU200A Signal Generator
10-Aug-2011 | AN-No. 1GP80
RF chipset verification for UMTS LTE (FDD) with R&S<sup>®</sup>SMU200A and R&S<sup>®</sup>FSQ
19-Dec-2008 | AN-No. 1MA138
Learn why network synchronization measurements in the time domain are becoming increasingly important given the high flexibility of 5G NR.
Synchronous Node B Testing with R&S CMU300
10-Nov-2005 | AN-No. 1CM58
Discover new features of R&S mobile network testing for MNOs in order to optimize network parameters and to ultimately ensure ideal subscriber quality of experience.
The Rohde & Schwarz 5G mobile network testing solution is comprehensive with scanner-based to 5G smartphone-based data collection and with cloud-based data analytics with scoring and drill-down capabilities. All from a single source.
Learn what causes passive intermodulation (PIM) and how technicians can easily find the source of this signal distortion with a PIM analyzer.
This application note describes how to use the LTE Frequency Division Duplex (FDD) and Time Division Duplex (TDD) measurement functionality provided by the R&S®CMW500 wideband radio communication tester to perform LTE transmitter and receiver measurements.
17-May-2013 | AN-No. 1CM94
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
3GPP Receiver Test Under Fading Conditions With CMU and SMIQ.
01-Mar-2005 | AN-No. 1MA76
27-Oct-2022 | Press Release | Test & measurement
HEAD acoustics relies on R&S CMX500 to accelerate testing of 5G NR voice service (VoNR)The voice and audio analysis expert HEAD acoustics has decided in favor of the 5G test solution from Rohde & Schwarz for verification of voice and audio services of 5G mobile devices. The upgraded R&S CMX500 5G one-box signaling tester features a significantly reduced footprint and easier handling combined with debugging and analysis capabilities, which support the end users’ testing of voice services.
White PaperThis white paper summarizes significant additional technology components based on LTE, which are included in 3GPP Release 12 specifications.
04-Aug-2015 | AN-No. 1MA252
10-May-2021 | Press Release | Wireless communications
Rohde & Schwarz and HEAD acoustics demonstrate test solution for 5G voice over NR (VoNR) voice serviceTogether with HEAD acoustics, Rohde & Schwarz has successfully verified voice services over 5G NR (VoNR). The test solution employs the latest generation of the R&S CMX500 wideband radio communication tester, combined with the labCORE hardware platform from HEAD acoustics and their ACQUA measurement and analysis software. This setup allows simulation of a voice connection in both 5G (VoNR) and 4G (VoLTE) networks. This enables manufacturers of 5G capable telecommunications devices to test the voice quality of their devices at an early stage before market introduction. The solution was presented at the Mobile World Congress in Shanghai in February 2021 for the first time.
Learn how dynamic spectrum sharing (DSS) enables the coexistence of 5G NR and LTE and why MBSFN subframes are required to allow the5G's SSB transmission.
Born to enable 5G: Discover the next generation of 5G NR test solutions for measurements in development, QM acceptance testing and production.
21-Feb-2022 | Press Release | Test & measurement
At MWC Barcelona 2022 Rohde & Schwarz presents its automotive 5G and C-V2X test solutionsAt MWC Barcelona 2022 Rohde & Schwarz is showcasing its range of automotive 5G and C-V2X test solutions for development in the lab and verification in the field to ensure the performance and reliability of critical automotive communications. Further focus applications are UWB test solutions for R&D, certification and production as well as flexible GNSS simulation provided by Rohde & Schwarz.
10-Feb-2022 | Press Release | Test & measurement
Rohde & Schwarz presents the new R&S CMX500 one-box tester, a powerful 5G test platform for simplified device testingRohde & Schwarz eliminates the complexities of 5G NR device testing by combining ease-of-use and superior performance in a single instrument. With its new one-box tester approach, the R&S CMX500 5G radio communication tester enables even complex test setups for all 5G NR deployments, supporting a large variety of the present and future 3GPP band combinations. The simplified setup in a single easy-to-use test platform results in an extremely small footprint in the lab.
How to do Measurements according to TS 34.121 in presence of the HS-DPCCH with the R&S<sup>®</sup> CMU200
25-Nov-2005 | AN-No. 1CM62
Measurements on 3GPP WCDMA User Equipment According to Standard TS 34.121
10-Dec-2008 | AN-No. 1MA68
Spot interference in your 5G NR TDD network easily with the R&S spectrum analyzers that use a gated trigger to separate the UL and DL slots.
09-Jun-2022 | Press Release | Test & measurement
Rohde & Schwarz highlights its future-oriented ADAS test solutions at Automotive Testing Expo Europe 2022At Automotive Testing Expo Europe 2022 in Stuttgart, Rohde & Schwarz will demonstrate a wide range of advanced test solutions that support automotive applications. In the focus of the company at the show will be C-V2X, GNSS and automotive radar solutions which pave the way for the realization of advanced driver assistance systems (ADAS). Another important topics are connectivity test solutions for Automotive Ethernet, 5G and UWB.
Testing the Ericsson<sup>®</sup> Node B Typ RBS 3202<sup>®</sup> with R&S CMU300 BTS Radio Communication Tester and NetHawk<sup>®</sup> RNC/Iub Simulator<sup>®</sup>
15-Oct-2004 | AN-No. 1CM56