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Aug 17, 2022 | 新闻发布

The Auray O-RAN Testing and Integration Centre (OTIC) and Security Lab provides test, validation and integration services to a supply chain of open radio access network vendors. In their first successful certification of an O-RAN radio unit (O-RU) according to O-RAN ALLIANCE as part of the O-RAN Certification and Badging Program, Auray OTIC relied on the integrated solution for O-RU conformance testing by Rohde & Schwarz and VIAVI.

9月 09, 2021 | 新闻发布

R&S VSESIM-VSS受益于罗德与施瓦茨用于测试工作电路、模块和设备的两个成熟软件，即 R&S WinIQSIM2软件的信号生成功能和 R&S VSE 软件的信号分析功能。R&S VSESIM-VSS 结合了这些功能，并为 Cadence 电子设计自动化 (EDA) 工具增加了插件。 罗德与施瓦茨的数据采集插件允许在设计过程中访问任意节点信号，可以将信号送至矢量信号发生器并应用于可用硬件，从而实现对混合硬件/仿真实现的系统级分析。R&S VSESIM-VSS 的一项重要特色是支持直接数字预失真 (DPD) 技术，在功率放大器开发的仿真阶段就可以验证线性化效果。 将这些解决方案结合的另一大好处是可以提高罗德与施瓦茨和 Cadence 工具之间的兼容性。

此应用指南解释了如何使用提供的软件工具相互转换不同的罗德与施瓦茨 I/Q 文件格式。

9月 23, 2015 | AN-No. 1EF85

Jan 16, 2023 | 新闻发布

Rohde & Schwarz introduces the new R&S PVT360A performance vector tester, a VSG/VSA single box tester optimized for FR1 base station, small cell and RF component testing in production and characterization environments.

Jan 07, 2021 | 新闻发布

Rohde & Schwarz is participating at EuMW virtual with a lavishly designed virtual trade show booth, where visitors can learn about new developments and exchange ideas with experts. The focus is on test systems for RF frontend designs, for radar and satellite systems and for wireless technologies from 5G to the sub-terahertz range. European Microwave Week 2020 was postponed and takes place from January 10 to 15, 2021, as an online event.

Jul 06, 2022 | 新闻发布

At the recent i14y Lab Summit 2022 in Berlin, Rohde & Schwarz has showcased as one of the lab’s partners its proven and powerful measurement instruments used to verify the conformance of O-RAN Radio Units and the end-to-end network performance. Led by Deutsche Telekom, the i14y Lab is an industry consortium aimed at accelerating network disaggregation and Open RAN by building a European and German ecosystem of vendors and system integrators. Through early stage collaboration with open lab partners and customers, Rohde & Schwarz is able to adopt its portfolio in accordance with new test requirements.

Dec 08, 2021 | 新闻发布

As 5G networks are being rolled out globally, the evolution of the 5G NR standard continues. With Release 17, 3GPP will extend the frequency support of 5G NR mmWave bands into the unlicensed spectrum up to 71 GHz, a frequency band traditionally used by non-cellular standards like IEEE 802.11ad and 11ay. To address new testing challenges related to this bandwidth extension and to evaluate the performance of the latest generation RF transceiver chipsets, Rohde & Schwarz and Sivers Semiconductors teamed up to test RF transceivers for 5G NR up to 71 GHz.

Dec 19, 2022 | 新闻发布

At i14y Lab Open RAN PlugFest, Rohde & Schwarz and VIAVI have delivered an integrated solution for conformance testing of O-RAN Radio Units.

此应用指南简要介绍了如何使用 R&S®FSW 分析两种不同调制方案的信号。

4月 18, 2016 | AN-No. 1EF93

T&M solution guide for network infrastructure equipment providers