Rohde & Schwarz offers a multitude of solutions for testing LTE-Advanced carrier aggregation implementations.

Jun 13, 2024 | 新闻发布 | THz communication

Rohde & Schwarz is advancing its pioneering sub-THz research in the D-Band and has reached important milestones. In collaboration with the Berkeley Wireless Research Center (BWRC), the test and measurement expert has successfully characterized a TX/RX multi-antenna chip (CHARM) operating at up to 140 GHz, using their D-Band over-the-air (OTA) test chamber. Academia and industry leaders agree that the 110 GHz to 170 GHz frequency range, known as D-Band, is critical for beyond 5G and 6G mobile communications and future automotive radar applications.

Jun 23, 2021 | 新闻发布 | Wireless communications

Radio access network (RAN) landscapes deploy various kinds of infrastructure equipment, ranging from macro to small cell base stations. Evolving 5G NR technology in particular makes infrastructure equipment testing challenging due to increasing MIMO complexity and beamforming, wider bandwidths and new spectrum bands up to the mmWave range. Mobile World Congress is returning to Barcelona in June 2021, and Rohde & Schwarz will be showcasing its latest class-leading mobile network infrastructure testing solutions, which address various needs and enable the mobile industry to leverage the opportunities of 5G.

优异的移动网络基础设施测试解决方案，能够满足各种要求，充分利用 5G 机遇。了解更多。

This allows to modify for example bandwidth or sub-carrier-spacing to non-standardized values using the R&S®SMW200A vector signal generator. The signals are then analyzed on the R&S®FSVA3000 spectrum analyzer. ML-based CSI-RS feedback enhancements As the wireless industry evolves, staying ahead of the 3GPP feature curve is essential.

利用 AI 和机器学习释放 6G 网络的潜力。探索我们为 AI 原生空口接口开发的创新测试解决方案。

Nov 09, 2020 | 新闻发布 | Test & measurement for ADS

Rohde & Schwarz Benelux to provide signal and spectrum analyzing and recording solutions for the Netherlands’ Defence Material Organization TESLA-M project.

了解完整的汽车电子超宽带测试解决方案，包括符合 FiRa 和车联网联盟 (CCC) 标准的一致性测试产品。

借助综合测试与测量解决方案，更加快速可靠地推动 IEEE 802.11ac 产品上市。了解详情，推动发展。

借助综合测试与测量解决方案，更加快速可靠地推动 IEEE 802.11ax 产品上市。了解详情，推动发展。

射频功率放大器和射频前端等有源组件的特性测量极为困难且涉及多个方面，罗德与施瓦茨可以简化此类任务。

阅读本案例研究，了解 CableLabs 如何在罗德与施瓦茨和 VIAVI Solutions 发掘到异常合适的 O-RAN 一致性测试与测量解决方案。

Find the perfect match for your challenging application with signal generators from Rohde & Schwarz. More information on our website.

使用罗德与施瓦茨汽车电子雷达一致性测试解决方案，保障安全关键型应用中的汽车电子雷达传感器运行正常。

罗德与施瓦茨提供测试与测量解决方案以验证射频功率放大器是否符合标准。

借助综合全面的罗德与施瓦茨测试与测量解决方案，更加快速可靠地推动超宽带产品上市。了解详情，引领发展。

Aug 17, 2022 | 新闻发布 | Test & measurement

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.

Nov 27, 2018 | 新闻发布 | Test & measurement

NTT DOCOMO INC. and Rohde & Schwarz have joined forces set up the world's first ultra-wideband channel sounder for mobile communications exceeding 100 GHz. They conducted radio wave propagation experiments at frequencies up to 150 GHz. The frequency bands from 100 GHz to 300 GHz are expected to enable further high-speed and large-capacity communication for the next generation beyond 5G.

Come and join us at this years European Microwave Central Europe 2019 trade show to get insights in RF and component testing, A&D, radar and 5G NR test and measurement solutions from Rohde & Schwarz

了解 5G 和太空技术，探索 NTN 基站测试解决方案。发现 5G 在轨技术测试解决方案。概览 TS 38.108 和 TS 38.181 标准。

Feb 24, 2021 | 新闻发布 | Wireless communications

In 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).

Discover T/R module test solutions for superior radar system performance. Learn about T/R module testing and related solutions.

选择罗德与施瓦茨的混频器和变频器测试解决方案，确保一流的动态范围、易操作性和相位噪声性能。

使用符合 3GPP 和 5G NR 要求的综合性高性能解决方案精简 5G 小基站测试。

Jan 07, 2020 | 新闻发布 | Automotive

GNSS signals (for example GPS signals) are of major importance for positioning and tracking, orientation and safety-related information, such as congestion, in road traffic. A collaboration between AVL and Rohde & Schwarz, two of the world’s leading providers of measuring and automotive testing systems, now permits the reproduction of realistic GNSS reception conditions for testbed vehicle testing. As a result, users can reliably test all aspects of GNSS-based vehicle positioning – a core functionality of autonomous vehicles.

探索 O-RAN 测试解决方案。了解我们提供的各种 O-RAN 一致性、O-RU 一致性和 O-RU 性能测试解决方案。

Jul 06, 2022 | 新闻发布 | Test & measurement

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.

Nov 06, 2019 | 新闻发布 | Wireless communications

While the new 5G technology is at the first stages of rollout, Rohde & Schwarz, the Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, HHI and the Fraunhofer Institute for Applied Solid State Physics IAF are taking a step further with demonstrations in the terahertz (THz) frequency band, related to the 6th generation wireless mobile communication (6G). The collaboration has resulted in a wireless transmit and receive system operating between 270 and 320 GHz, with further frequency extensions for potential 6G bands already in preparation.

Feb 21, 2023 | 新闻发布 | Test & measurement

With research on the technology components for the future 6G wireless communication standard in full swing, the possibilities of an AI-native air interface for 6G also are being explored. Rohde & Schwarz, working with NVIDIA, is taking a step forward from simulations to implementing artificial intelligence and machine learning (AI/ML) in future 6G technology. At MWC Barcelona, the companies will present the industry’s first hardware-in-the-loop demonstration of a neural receiver, showing the achievable performance gains when using trained ML models compared to traditional signal processing.

选择罗德与施瓦茨测试解决方案以测试振荡器、时钟和 PLL 的相位噪声、抖动、宽带噪声和杂散，确保一流的测量性能。