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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

6月 24, 2024 | 新闻发布

罗德与施瓦茨（以下简称“R&S”）成为最近成立的 AI-RAN 联盟的新成员。作为无线测试领域的全球领导者，R&S将为这一新的合作倡议贡献其在测试测量领域的专业知识，该倡议旨在将人工智能（AI）融入无线通信，以提高无线接入网（RAN）性能和移动网络性能。R&S的加入标志着其在通往6G道路上的一个重要里程碑，并将其与行业领先者在原生AI空口方面的合作推向一个新高度。

4月 23, 2024 | 新闻发布

罗德与施瓦茨（以下简称“R&S”）的新型R&S SMB100B微波信号发生器有四种频率可供选择，频率范围分别为8 kHz 至 12.75 GHz、20 GHz、31.8 GHz 或 40 GHz，为模拟微波信号发生带来了出色的输出功率、频谱纯度、极低的近端相位噪声以及几乎可忽略的宽带噪声。

6月 05, 2024 | 新闻发布

罗德与施瓦茨（以下简称“R&S”）成为最近成立的 AI-RAN 联盟的新成员。作为无线测试领域的全球领导者，R&S将为这一新的合作倡议贡献其在测试测量领域的专业知识，该倡议旨在将人工智能（AI）融入无线通信，以提高无线接入网（RAN）性能和移动网络性能。R&S的加入标志着其在通往6G道路上的一个重要里程碑，并将其与行业领先者在原生AI空口方面的合作推向一个新高度。

Dec 16, 2024 | 新闻发布

The Mobile Test Summit 2024 took place in late November at the Rohde & Schwarz headquarters. The annual event is a platform for industry professionals on latest trends in mobile device and infrastructure testing. On-demand recordings of all the presentations are now available online.

2月 06, 2024 | 新闻发布

随着5G技术的发展，公共、家庭和企业WLAN热点等非3GPP网络将越来越多地与5G核心互联。 因此，明天的智能手机将更加依赖下一代 WLAN 技术，该技术将更加强大、高效，但也更加复杂。罗德与施瓦茨（以下简称"R&S"）将在MWC2024展示其最新的 Wi-Fi 7研发和生产测试解决方案，以应对该技术以及与LTE和5G蜂窝标准并行所带来的测试挑战。

Mar 07, 2024 | 新闻发布

With the latest model of the R&S FSPN phase noise analyzer and VCO tester, Rohde & Schwarz extends the frequency range for measurements from the previous maximum of 26.5 GHz up to 50 GHz.

Sep 13, 2023 | 新闻发布

EuMW 2023: Rohde & Schwarz introduces the shortest possible distance simulation for FMCW radars

Mar 18, 2025 | 新闻发布

In a significant step towards planning first commercial service across the European continent, the 5G Broadcast Strategic Task Force (5BSTF) is driving the development of a joint commercial roadmap representing more than 270 million people. This expansion is likely to increase its scale and attract greater interest from OEMs, thereby broadening the addressable market even further.

2月 20, 2025 | 新闻发布

随着5G技术的快速演进，信道状态信息（CSI）成为优化网络性能和用户容量的关键。它支持高效的基于信道的调度和自适应调制，确保基站与移动设备之间的高速通信稳定可靠。在5G-A及未来的6G网络中，人工智能和机器学习驱动的CSI增强技术有望进一步提升效率、降低成本并改善用户体验。然而，跨厂商的实现仍面临挑战。罗德与施瓦茨（以下简称“R&S”）与高通合作，成功实现了基于机器学习的CSI反馈增强技术的跨厂商互操作性，并在MWC 2025大会上展示这一行业里程碑成果。

Oct 24, 2024 | 新闻发布

WLMB-TV 40 in Toledo chose an R&S®TE1 high-power transmitter with 10 amplifiers for its energy-efficient, liquid-cooled design, cost savings, and reliability.

Dec 20, 2024 | 新闻发布

Rohde & Schwarz has collaborated with Analog Devices, Inc. (ADI) to create a wide range of tests for Gigabit Multimedia Serial Link (GMSL) devices. The GMSL technology from ADI provides a cost-efficient, scalable, and simple SerDes solution designed to improve performance for high-speed video links, primarily used in In-Vehicle Infotainment (IVI) and Advanced Driver-Assistance Systems (ADAS) in vehicles. The collaboration will enable engineers, developers and manufacturers to create and deploy GMSL-based ADAS and IVI systems rapidly.

2月 26, 2025 | 新闻发布

罗德与施瓦茨（以下简称“R&S”）和全球领先的GNSS模块供应商u-blox合作，成功验证了u-blox最新的汽车GNSS模块。该验证基于R&S SMBV100B GNSS模拟器的自动化测试解决方案，符合最新发布的中国GB/T汽车车载GNSS定位系统测试要求。该前沿解决方案已亮相MWC 2025大会。

Aug 01, 2024 | 新闻发布

Rohde & Schwarz will highlight its modern, cost-effective infrastructure solutions at IBC2024 (stand 7.B21, RAI Amsterdam, 13 – 16 September). The range of products has been updated using the latest software architectures and techniques to offer highly configurable systems which are stable in operation, secure against cyberthreats, yet simple to implement and scalable.

Dec 06, 2023 | 新闻发布

Applus Laboratories and Rohde & Schwarz have successfully showcased the seamless integration of eCall testing in an electromagnetic compatibility (EMC) test environment. The demonstration illustrated different eCall testing scenarios and capabilities in compliance with the UN ECE R10 standard, which regulates automobile-related EMC.

Apr 04, 2024 | 新闻发布

The R&S NGC100 are the latest DC power supplies from Rohde & Schwarz for every-day manual use in the laboratory as well as for automated applications. They offer an extremely wide range of functions for entry level instruments. The R&S NGC100 power supply series includes one, two, and three-channel models supplying up to 32 V, 10 A and 100 W DC power.

3月 28, 2025 | 新闻发布

全球安检科技领军企业罗德与施瓦茨（以下简称“R&S”）在日本关西国际机场，成功部署其第2000台QPS201毫米波安检仪。该项目充分印证了航空业对先进安检解决方案的需求。

Feb 26, 2025 | 新闻发布

Rohde & Schwarz will showcase its latest 5G Broadcast (5GB) technology and innovations at Mobile World Congress 2025, featuring a live demo at Hall 5, Stand 5A80. The exhibit will highlight achievements in transforming the future of mobile content delivery.

2月 09, 2024 | 新闻发布

在最近举行的一致性协议组（CAG）#77会议上，罗德与施瓦茨（以下简称“R&S”）使用其R&S CMW500无线电通信测试仪成功验证了工作项目333中的NTN NB-IoT测试用例。这标志着全球认证论坛（GCF）能够在其设备认证计划中启动该工作项目。至此，物联网芯片组、调制解调器及终端设备制造商以及测试机构可以依托经过验证的R&S解决方案，将基于NTN的下一代物联网设备推向市场，从而实现陆地、海洋和空中无处不在的连接。

3月 13, 2025 | 新闻发布

罗德与施瓦茨（以下简称“R&S”）推出全新R&S NRP140TWG(N)热功率传感器，采用高性能WR 8波导连接器，专为满足F频段应用日益增长的需求而打造。该传感器完全可溯源至德国国家计量院（PTB），并配备先进的温度补偿技术，确保测量数据精准可靠。凭借即插即用的便捷设计，用户可通过USBTMC或LAN数字接口轻松连接，显著提升操作效率，是广泛应用的理想之选。

Mar 20, 2025 | 新闻发布

At NAB 2025 (booth W3043), Rohde & Schwarz will showcase its latest digital transmitter technology, designed for efficiency, reliability, and future-ready broadcasting. Take part in a schedule of Tech Talks and discussions covering key industry developments and opportunities.

2月 04, 2025 | 新闻发布

法兰克福机场引领安检技术创新，成为全球首个常规部署穿行式扫描仪对旅客进行安检的机场。罗德与施瓦茨（以下简称“R&S”）的QPS Walk2000穿行式人体安检仪在1号航站楼A区经过近一年的严格测试后，正式获得了德国监管机构的全面使用许可。QPS Walk2000系统极大地提升了安检的舒适度和便捷性，旅客无需再保持固定姿势站立等待扫描，只需自然行走通过扫描仪即可完成安检流程。

Aug 28, 2024 | 新闻发布

Rohde & Schwarz participates in the annual International Security Expo, taking place in London, from September 24-25, 2024. At booth D30 in the Olympia main hall Rohde & Schwarz will showcase its advanced scanning solutions bringing together reliable security screening and high throughput. They offer a versatile and adaptable approach to loss prevention and critical infrastructure security, using Millimeter wave (mmW) screening, a completely touchless, safe, comfortable and convenient security approach.

Oct 28, 2024 | 新闻发布

Rohde & Schwarz, a global leader in broadcast transmission, and Vantage Towers, a leading tower company in Europe with more than 86,000 sites, have signed a Memorandum of Understanding (MoU) to advance the commercialization of 5G Broadcast (5GB) technology across Europe. This agreement aims to support the deployment of 5G Broadcast during its commercial roll out from 2026 and onwards.

May 09, 2024 | 新闻发布

Rohde & Schwarz is using its presence at the Media Production & Technology Show (stand M40, Olympia London, 15 – 16 May) to demonstrate the operational efficiencies its technology brings without compromising the quality and reliability that broadcasters demand.

1月 09, 2025 | 新闻发布

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 | 新闻发布

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。

Oct 31, 2023 | 新闻发布

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

Feb 21, 2024 | 新闻发布

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

Mar 06, 2025 | 新闻发布

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.