5月 22, 2024 | Press Release | Non-terrestrial networks (NTN)

在最近举行的全球认证论坛（GCF）一致性协议组（CAG）第78次会议上，罗德与施瓦茨（以下简称“R&S”）验证了射频（RF）和无线资源管理（RRM）的NTN NB-IoT测试用例，成功满足了所有的测试平台认证标准（TPAC）。R&S TS-RRM 和 R&S TS8980 测试平台已获准用于各类 NTN NB-IoT 测试（射频、解调和 RRM），这使得R&S成为唯一一家在 GCF 中同时激活 NTN NB-IoT 射频和无线资源管理工作项的公司。

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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.

Apr 28, 2021 | Press Release | Wireless communications

The Global Certification Forum (GCF) has approved the first two radio ressource management (RRM) conformance test cases for 5G FR2 frequencies, implemented on the R&S TS-RRM-NR 5G RRM conformance test system from Rohde & Schwarz. The test cases have been validated in seven FR2 and LTE band combinations. With this success, Rohde & Schwarz is leading the way in validated test cases for the technically challenging FR2 mmWave frequency bands.

Jun 01, 2023 | Press Release | Wireless communications

Rohde & Schwarz has successfully validated 5G RedCap (reduced capability) test cases for its R&S CMX500 one-box signaling tester and R&S TS8980 conformance test system for the recent Conformance Agreement Group (CAG) #74 meeting, allowing the Global Certification Forum (GCF) to activate the respective work items in their device certification program.

Nov 14, 2022 | Press Release | Wireless communications

Rohde & Schwarz submitted its latest 5G NR protocol conformance test cases to the Global Certification Forum (GCF) at the GCF CAG#72 meeting in October 2022 and successfully passed verification. The company now has over 500 GCF-certified protocol conformance test cases, illustrating the leadership of Rohde & Schwarz in 5G NR protocol conformance testing.

Feb 24, 2022 | Press Release | Test & measurement

The PTCRB certification organization has approved the first radio ressource management (RRM) conformance test cases for FR2 with two angles of arrival (2xAoA), using the R&S TS-RRM-NR 5G RRM conformance test system from Rohde & Schwarz. The test cases have been validated in multiple FR2 EN-DC band combinations, using the new R&S ATS1800M CATR based multi-AoA anechoic chamber.

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May 17, 2022 | Press Release | Test & measurement

The R&S TS-RRM-NR 5G conformance test system from Rohde & Schwarz is the first test platform to achieve test platform approval criteria (TPAC) from the GCF certification organization for 5G radio resource management (RRM) at FR2 frequencies. As a consequence, the first RRM conformance FR2 work items have reached “active” status, making them mandatory for mobile device certification. RRM FR2 test cases with one and two angles of arrival (1xAoA and 2xAoA) have been validated in multiple FR2 EN-DC band combinations.