5月 02, 2024 | 新闻发布 | 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。

The CMX500 OBT creates a signaling environment by transmitting an FR3 cell signal at 13 GHz, simulating real-world conditions, and conducts a comprehensive analysis to verify the device's ability to achieve maximum throughput, making the CMX500 OBT the ideal choice for FR3 research and development. Learn about the feasibility of FR3 using a Rohde & Schwarz and Qualcomm Technologies test setup.

它可用于控制 R&S®CMX500，并能结合各种测量任务。 在 5G 设备的开发过程中，需要执行射频参数测试、连接平台测试、协议测试和端到端 (E2E) 测试等各种测试。R&S®CMsquares 采用全新的统一用户体验概念，简化了 5G 设备测试。这个基于 Web 的图形用户界面应用可用于设置和控制 R&S®CMX500 无线电通信测试平台，并能结合各种测量任务。 揭秘 5G 视频系列讨论了有关 5G 的主要话题，包括新技术要素、规程和测试挑战。 5G NR, CMW500, CMX500 CMsquares 采用统一的用户体验概念，简化了 5G NR 设备测试。它可用于控制 R&S®CMX500，并能结合各种测量任务。

Dec 08, 2022 | 新闻发布 | Wireless communications

Rohde & Schwarz and Nothing Technology announce their joining of forces in the R&D process to validate the 5G multiband aggregation and the application layer performance for Nothing Technology’s new Phone (1) with the R&S CMX500 one-box signaling tester. This collaboration allowed Nothing Technology to successfully debut the new device, while meeting all the compliance requirements for current and future complex 5G band aggregations and application layer performance.

Mar 14, 2023 | 新闻发布 | Wireless communications

The China Telecommunication Technology Labs (CTTL) Terminal labs at the China Academy of Information and Communications Technology (CAICT) successfully conducted specific absorption rate and hearing aid compatibility testing for 5G new radio mobile devices. The lab upgraded their DASY8 high-precision electromagnetic near-field scanning platform from SPEAG, the leading provider of dosimetric test systems, with the R&S CMX500 OBT 5G one-box signaling tester from Rohde & Schwarz. SPEAG and Rohde & Schwarz have been long-term partners with CAICT and have supported and equipped CTTL with testing solutions and provided support.

Discover the R&S®CMX500 5G NR one-box signaling tester and get more out of your 5G testing solution.

探索无线通信测试领导者提供的 Wi-Fi 7 测试解决方案。了解 EHT、Wi-Fi 7 的关键要素和 802.11be 测试。

Combined with the CMX500 it enables comprehensive testing, including advanced beamforming capabilities.

Learn more about two different setups for testing AI/ML CSI compression, both using the R&S®CMX500 base station emulator.

Jan 18, 2021 | 新闻发布 | Wireless communications

With the PTCRB validating the Rohde & Schwarz IMS test cases for 5G NR, the company’s success story of IMS protocol conformance continues.

In this webinar you will learn more about the basics of 5G network topologies and its challenges for RF and protocol stack testing.

CMX500, VoNR, 5G, 音频质量测试, R&S®CMW500 宽带无线电通信测试仪提供所有必备功能以测试移动设备的 5G 语音服务 (VoNR)。

5G NR signaling test in sub-6 GHz (FR1) and mmWave (FR2) frequency bands

5G NR USIM/USAT 一致性测试, 5G NR, 5G NR SA, CMMX500 本视频通过 R&S®CMX500 5G NR 移动无线电测试仪和 Comprions UT3 USIM 模拟器平台重点介绍了 Comprion 和罗德与施瓦茨共同推出的测试解决方案。

R&S®CMW500 和 R&S®CMX500 非常适合评估 5G 新空口语音 (VoNR) 服务的功能和性能。

6月 30, 2021

Discover how our AI-based scripting assistant on the CMX500 one-box signaling tester revolutionizes mobile phone testing in this demo.

面向 FR1 和 FR2 频率范围的非独立（NSA）和独立（SA）信令测试 罗德与施瓦茨为 5G 设备开发人员提供 R&S®CMX500 无线电通信测试仪，可在 FR1 和 FR2 频率范围进行非独立 (NSA) 和独立 (SA) 信令测试。 罗德与施瓦茨为 5G 设备开发人员提供 R&S®CMX500 无线电通信测试仪，可在 FR1 和 FR2 频率范围进行非独立 (NSA) 和独立 (SA) 信令测试。毫米波 FR2 频率范围的信令测试和射频参数测量需要使用 OTA 测试装置。R&S®CMX500 结合 R&S®ATS800R CATR 机架型天线测试系统，可执行信令、数据吞吐量和射频测量。

Oct 18, 2021 | 新闻发布 | Wireless communications

Rohde & Schwarz announced today the next breakthrough in 5G data performance: With support of Qualcomm Technologies, Inc., Rohde & Schwarz has validated 10 Gbps end-to-end (E2E) IP data performance using its R&S CMX500 5G radio communication tester platform. The setup was powered by Snapdragon® X65 5G Modem-RF System, the world’s first 3GPP Release 16 modem-RF system with Qualcomm® QTM545 mmWave Antenna Module.

Discover how the R&S CMX500 is able to test seamless traffic offloading and interworking between cellular 5G and non-cellular WLAN with a single box solution The powerful R&S CMX500 radio communication tester redefines testing of 5G to WLAN traffic offloading.

CMX500, 5G 5G extended reality application testing

Oct 13, 2020 | 新闻发布 | Wireless communications

As wireless network operators roll out 5G NR in the millimeter wave spectrum, it is critical to ensure continued reliability of E911 calls and accurate determination of location in mobile devices.

R&S®CMX500 无线电通信测试仪非常适用于 SA 模式的 5G NR 信令测量。 独立部署 (SA) 模式是 5G NR 的主要部署方案之一。相比于非独立部署 (NSA) 模式，SA 模式的主要不同之处在于该模式不依赖于 LTE 锚点来实现网络和设备之间的控制信息交换。相反，所有信令信息均通过连接到新 5G 核心网络的 5G 链路进行收发。R&S®CMX500 无线电通信测试仪非常适用于 SA 模式的 5G NR 信令测量。 观看“5G 现已来临”视频系列，详细了解 5G 技术；或访问以下网址，在线阅读 5G 技术电子书： www.rohde-schwarz.com/5G-ebook 5G 现已来临, 独立部署模式, SA 模式, 5G 电子书, 信令测试, CMX500, 罗德与施瓦茨 5G 现已来临 – 5G NR 独立部署 (SA) 模式如何带来测试挑战

5G NR, LTE, CMX500, CMW500, TS8980, Aircom, TEOCO, 罗德与施瓦茨, 测试实验室, 设备测试 Aircom International 使用罗德与施瓦茨设备扩展 5G NR 和 LTE 设备测试能力

罗德与施瓦茨的 R&S®CMX500、R&S®CMW500 无线电通信测试仪和 R&S®CMsquares 统一测试软件组成的测试解决方案经过检验，简化了非独立 (NSA) 模式下的动态频谱共享 (DSS) 信令测试。 动态频谱共享 (DSS) 支持共享相同的频谱，实现了 5G NR 和 LTE 的共存。罗德与施瓦茨的 R&S®CMX500、R&S®CMW500 无线电通信测试仪和 R&S®CMsquares 统一测试软件组成的测试解决方案经过检验，简化了非独立 (NSA) 模式下的动态频谱共享 (DSS) 信令测试。 MWC2020, CMX500, CMW500, 非独立模式, NSA, 信令测试, DSS, 动态频谱共享, 5G NR, CMsquares, NRQ6 观看系列视频，了解罗德与施瓦茨面向 5G 设备、基站和 5G 移动网络的最新测试与测量创新以及更多其他主题。

The R&S CMX500 OBT lite radio communication tester comes with a streamlined configuration that perfectly serves the need for customers testing RedCap devices in R&D and type approval. CMX500, 5GNR, iot 3GPP 5G Release 17 RedCap device testing

あらゆる5G自動テストニーズに対応するグラフィックスクリプト作成ツール

May 10, 2021 | 新闻发布 | Wireless communications

Together with HEAD acoustics, Rohde & Schwarz has successfully verified voice services over 5G NR (VoNR). The test solution employs the latest generation of the R&S CMX500 wideband radio communication tester, combined with the labCORE hardware platform from HEAD acoustics and their ACQUA measurement and analysis software. This setup allows simulation of a voice connection in both 5G (VoNR) and 4G (VoLTE) networks. This enables manufacturers of 5G capable telecommunications devices to test the voice quality of their devices at an early stage before market introduction. The solution was presented at the Mobile World Congress in Shanghai in February 2021 for the first time.

Explore the benefits of our leading test solution for 5G Reduced Capability (RedCap)!

Join us for a webinar that delves into the technologies behind Wi-Fi and 5G NR convergence, featuring a demo of how the CMX500 one-box signaling tester can be used for Wi-Fi offloading testing.

Mobile World Congress 2024: application video series from Rohde & Schwarz. 5G and beyond