此应用指南中提供的仪器设置有助于分析存入波形文件中的退化的语音信号，并且显示 FFT 频谱及波形。

9月 05, 2014 | AN-No. 1GA66

R&S®CMU200 与 R&S®UPV 结合，适用于各项移动电话语音功能测试，比如根据 3GPP 26.132 的声学测试。此应用指南解释了在这些任务中如何使用 R&S® CMW500 代替 R&S® CMU200。

7月 25, 2014 | AN-No. 1GA65

12月 12, 2024 | Press Release | Test & measurement

罗德与施瓦茨（以下简称“R&S”）推出最新的 R&S NRPxE 射频功率传感器，为频率范围高达 18 GHz 的精确、可靠功率测量树立了新标杆，并且提供极佳的性价比。R&S NRPxE创新型传感器融合了精度、耐用性等等，使其成为研发、生产、教育、现场服务等广泛应用的极佳解决方案。

Jun 06, 2023 | Press Release | Test & measurement

At Automotive Testing Expo Europe 2023 in Stuttgart, Rohde & Schwarz will demonstrate a wide range of cutting-edge test solutions that support automotive applications. With test solutions on show that cover automotive radar, Ethernet, 5G and UWB, the company enables the automotive industry to make the next level of autonomous driving reality.

2月 27, 2025 | Press Release | Wireless communications

罗德与施瓦茨（以下简称“R&S”）与英伟达（NVIDIA）携手合作，在AI驱动的无线通信研究领域取得技术突破。双方在MWC 2025大会上展示一项创新性概念验证，该技术融合数字孪生和高保真光线追踪技术，为5G-A和6G神经接收器提供更贴近真实场景的测试方案，助力下一代通信技术的快速发展。

Mar 26, 2024 | Press Release | Test & measurement

Rohde & Schwarz offers comprehensive test and measurement solutions for embedded design challenges for today’s requirements for efficiency, safety, reliability and interoperability. The highlights will be showcased at the embedded world Exhibition & Conference 2024 in Nuremberg, Germany.

Dec 04, 2024 | Press Release | Wireless communications

SKY Perfect JSAT has chosen a wireless network testbed from VIAVI and Rohde & Schwarz for technical testing to 3GPP 5G NTN standards.

2月 25, 2025 | Press Release | Test & measurement

罗德与施瓦茨（以下简称“R&S”）推出全新R&S ZNB3000矢量网络分析仪，具备行业领先的测量速度和可靠性，可快速提升用户产能，非常适合批量化生产环节。其可扩展的设计允许快速升级，及时满足不同应用场景的需求。具有同类中产品中最高的动态范围和输出功率，以及面向未来的性能，为下一代技术的发展提供了有力支持。

5月 02, 2024 | Press Release | Mobile network testing

TETRA 或 P25 传统窄带技术已无法满足当今应急响应人员的连接需求。随着任务关键型网络需求的增长，宽带连接是解决之道。适当的设备和移动网络测试有助于向符合 3GPP 标准的宽带关键任务通信服务 (MCX) 迁移。在迪拜举行的2024 世界通讯展览会（CCW 2024）上，罗德与施瓦茨（以下简称“R&S”）展示了其集成化的解决方案，确保关键任务通信设备、网络和服务的可靠运行。此外，R&S还展出了用于增强执法和保护态势感知能力的解决方案。

Aug 21, 2023 | Press Release | Wireless communications

Rohde & Schwarz and MediaTek partner to verify MediaTek’s 5G RedCap test platform, enabling 5G standalone devices like industrial sensors and always connected wearables. R&S CMX500 OBT tester supports RedCap and Release 17 features.

Apr 08, 2025 | Press Release | Security Scanner

Rohde & Schwarz's walk-through security scanner receives certification from European Civil Aviation Conference

Apr 19, 2024 | Press Release | Wireless communications

The European OTIC in Berlin at the i14y Lab finalized their first successful certification of an O-RAN radio unit according to O-RAN ALLIANCE. The i14y Lab has relied on the integrated solution for O-RU conformance testing by Rohde & Schwarz and VIAVI.

2月 21, 2024 | Press Release | Automotive

全球物联网解决方案提供商Quectel Wireless Solutions与罗德与施瓦茨（以下简称“R&S”）成功验证了Quectel创新的5G eCall模块，该模块是汽车模块AG56xN系列的一部分。测试中使用了R&S CMX500宽带无线通信测试仪。

3月 05, 2025 | Press Release | Wireless communications

预计下一代蓝牙®标准即将正式发布，其中一项重要更新是面向蓝牙®低功耗的统一测试协议（UTP）测试模式。这一新模式将与现有测试方法形成互补，支持无线（OTA）控制设备测试，因其无需与测试仪表进行有线连接，简化了小型和高度集成设备的测试。罗德与施瓦茨（以下简称“R&S”）与Ceva合作，推出了全球首款支持UTP测试模式的解决方案，并将于2025年嵌入式世界大会（embedded world 2025）上首次展示。

Apr 04, 2024 | Press Release | Test & measurement

A new family of Rohde & Schwarz power analyzers is now available in three models to meet all requirements for measuring voltage, current, power and total harmonic distortion on both DC and AC sources. The R&S NPA101 power meter provides all basic measurements, the R&S NPA501 power analyzer adds enhanced measurement functions and graphical analysis, and the R&S NPA701 compliance tester includes evaluation functions in line with IEC 62301 and EN 50564 for power consumption and EN 61000-3-2 for EMC harmonic emission testing.

2月 22, 2024 | Press Release | Non-terrestrial networks (NTN)

罗德与施瓦茨（以下简称“R&S”）和联发科（MediaTek）合作展示基于最新3GPP Release 17规范的5G非地面网络（NTN）新空口（NR）连接。这一技术使用最先进的 R&S CMX500 一体式信令测试仪 (OBT) 和联发科的 NTN-NR 设备作为 DUT。5G NTN-NR 是 NTN 技术的下一阶段，智能手机和其他 5G 设备将直接与卫星服务连接。

Aug 01, 2024 | Press Release | Broadcast and Media

Rohde & Schwarz is bringing the latest technologies in television and radio transmission to IBC2024. Rohde & Schwarz will show how innovative designs are delivering unprecedented efficiency for transmitters and making great strides in sustainability.

Oct 28, 2024 | Press Release | Wireless communications

Test and measurement technology leader Rohde & Schwarz with decades of expertise is set to showcase at electronica 2024, held in its home city Munich. Visitors will be able to experience the company’s wide range of solutions designed to help them tackle their test and measurement challenges in the development, verification and production of electronic components and devices – from the everyday to the extraordinary.

1月 09, 2025 | Press Release | Test & measurement

罗德与施瓦茨（以下简称“R&S”）升级了业界领先的R&S SMW200A矢量信号发生器及其同系列中端产品R&S SMM100A。升级后的R&S SMW200A在误差矢量幅度 (EVM) 性能方面有了大幅提升，成为5G NR FR3 研发测试和高要求射频应用（如功放测试）的理想之选。该仪器还添加了射频线性化软件新选件，通过数字预失真来优化高输出功率下的EVM。同时，R&S SMM100A也进行了升级，提升了 EVM性能。

2月 14, 2024 | Press Release | MWC2024

罗德与施瓦茨（以下简称“R&S”）和索尼半导体以色列公司合作实现了业界首个 3GPP Rel. 17 NTN NB-IoT 射频性能验证，同时成功验证了基于 PCT 的测试用例。这两个里程碑都有助于NTN NB-IoT技术的市场准备。在 2024 年MWC 上，R&S使用索尼 Altair NTN Rel. 17 IoT 设备现场演示 NTN NB-IoT 测试。

2月 15, 2024 | Press Release | MWC2024

在5G网络不断发展的过程中，利用FR1（0.41至7.125 GHz）和FR2（24.25至71 GHz）频段一直是至关重要的。随着5G-Advanced和6G时代的到来，全球各地的监管机构和行业联盟正在讨论第三个频段，即上中频段（FR3）。上中频段涵盖7.125至24.25 GHz，将为移动通信技术开辟新的领域。罗德与施瓦茨（以下简称“R&S”）的技术在帮助高通科技公司展示其在FR3上的最新RF调制解调器技术的准备情况和有效性方面发挥了关键作用。

Sep 12, 2023 | Press Release | Wireless communications

Rohde & Schwarz rolls out cutting-edge RF test & measurement solutions for mmWave and sub-THz research at EuMW 2023 to characterize devices for 6G and novel sensing and automotive radar applications of tomorrow.

Oct 31, 2023 | Press Release | Test & measurement

Rohde & Schwarz presents the new R&S MXO 5 oscilloscopes, its first with eight channels. It takes measurement performance to the next level.

Mar 06, 2025 | Press Release | Test & measurement

Rohde & Schwarz is set to present a comprehensive suite of EMC and field strength test equipment at the EMV show 2025 in Stuttgart from March 25 to 27, 2025. The display will include standalone instruments, software, and systems designed to meet various industry standards. The solutions support commercial, automotive, military and aerospace standards, as well as ETSI and FCC standards. Visitors can witness these innovative demonstrations at booth number 615.

Feb 21, 2024 | Press Release | Non-terrestrial networks (NTN)

Rohde & Schwarz has reached a major milestone: its NTN Netop test solutions have been accepted as part of Skylo’s NTN Certification Program.

3月 20, 2025 | Press Release | Test & measurement

全新EMI测试接收机R&S EPL1001（支持最高至1 GHz）和R&S EPL1007（支持最高至7.125 GHz）为工程师提供了灵活且高性价比的EMI测量方案。其可扩展设计支持投资优化与保障，用户可根据需求随时添加功能。无论是开发阶段、认证准备还是最终测试，这些接收机都能满足最新EMI标准的测量需求。

Jan 13, 2025 | Press Release | Wireless communications

Bluetest and Rohde & Schwarz have integrated the Wi-Fi 7 test functionality of the R&S CMX500 one-box signaling tester into the Bluetest Flow control software. Now, manufacturers of IEEE 802.11be technology can use the Bluetest reverberation test systems (RTS) to perform MIMO stress testing.

11月 26, 2024 | Press Release | Wireless communications

罗德与施瓦茨（以下简称“R&S”）和 ETS-Lindgren 持续合作，为新一代无线技术提供全面的OTA 测试解决方案。ETS-Lindgren 将R&S CMX500一体化信令测试仪和R&S SMBV100B矢量信号发生器与其EMQuest™软件进行集成。该项目支持最新标准，包括 5G FR1、5G FR2、Wi-Fi 7 和 A-GNSS。

Jun 06, 2024 | Press Release | Wireless communications

The United States Department of Commerce will provide funding to promote the deployment of open networks in the U.S. and abroad. Rohde & Schwarz and VIAVI offer joint test solutions to meet the needs of radio equipment manufacturers who plan to apply for the funding.

Feb 15, 2024 | Press Release | Broadcast and Media

Rohde & Schwarz contributes for its 13th consecutive year to the success of the Berlin International Film Festival, delivering its market-leading R&S®Clipster mastering solution and reliable R&S®SpycerNode production storage.