ETS-Lindgren integrates R&S CMX500 and R&S SMBV100B for 5G A-GNSS antenna performance testing

10/16/2023

ETS-Lindgren teamed up with Rohde & Schwarz for a turnkey 5G NR A-GNSS antenna performance testing solution that uses the R&S CMX500 OBT wideband radio communication tester and the R&S SMBV100B vector signal generator with GNSS simulator in their market leading OTA antenna performance measurement solution. When Rohde & Schwarz test equipment is paired with CTIA-compliant EMQuest™ antenna measurement software and chamber systems from ETS-Lindgren, they provide comprehensive 5G NR A-GNSS test capabilities.

The fifth generation of cellular comunications (5G NR) makes use of existing and new location based services, such as assisted GNSS (A-GNSS), where radio technology provides information about available satellites for faster positioning. Satellite based positioning remains critical for cellular devices and GNSS has been improved with additional constellations for better signal reliability accuracy and integrity.

The R&S CMX500 one-box tester (OBT) from Rohde & Schwarz is one of the most capable single-box 5G, LTE and Wi-Fi network emulator on the market and features a location based services server that seamlessly works with the R&S SMBV100B GNSS simulator. Both instruments combine to form the most powerful solution for A-GNSS testing of LTE and 5G NR that meets OTA antenna performance test requirements and is ideal for the EMQuest Antenna Measurement software from ETS-Lindgren.

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