R&S®CMX500 无线电通信综测仪是一款面向未来的 5G NR 测试解决方案，并采用直观灵活的 Web 用户界面 R&S®CMsquares。

R&S®CMW500 结合 R&S®CMW-KA094/KA095 PSAP 选件和 R&S®SMBV100A/B 或 R&S®SMW200A，是一种强大的解决方案，可用于 eCall 和 ERA-GLONASS 模块的功能性测试、符合标准的一致性测试和性能测试。

R&S®CMX-Z25——适用于 CMX500 和其他应用的端口扩展器

先进的罗德与施瓦茨无线网络模拟器。探寻合适的解决方案以应对 5G NR 测试与测量挑战

R&S®CMQ500 屏蔽柜是用于 5G 回归测试的紧凑型屏蔽解决方案

R&S®CMX500 无线电通信测试仪非常适合测试移动设备发射机和接收机可能提供的最大 IP 吞吐量。

6月 13, 2022

R&S®CMX500 无线电通信测试仪非常适合分析移动设备的 VoNR 和 VoLTE 语音质量与性能。

2月 21, 2023

5G device application testing with the CMX500 radio communication tester - Application Brochure

CMX500 - EU Declaration of Conformity

CMX500 - Korea KC - RRA Registration

Product safety certificate according to IEC Standards for CMX500

Product safety certificate according to EN/IEC standards for CMX500

Product safety certificate according to CAN/CSA/UL standards for CMX500

使用 CMX500 一体化信令测试仪进行端到端 NTN 测试：在一台高性能平台上部署 SAN 和 gNB/核心网仿真。开始探索。

This application note provides a detailed guide on performing FCC KDB987594 D02 Test Cases K&L using R&S®CMX500 OBT, focusing on FCC regulatory compliance testing for devices operating in the 6 GHz band in US.It begins by discussing the FCC's initiatives to open the 6 GHz band for unlicensed use, emphasizing the importance of Automated Frequency Coordination (AFC) systems to manage power levels and avoid interference with incumbent services.The guide outlines specific requirements for device types 6CD and 6FX, which must adjust their power levels based on information in beacon of access point. It also delves into the technical aspects of WLAN power control mechanism according to IEEE 802.11 specifications, highlighting the complexity of power adjustment features for devices operating in the 6 GHz band.This guide explains the advantages of using the CMX500 OBT tester, which can emulate various WLAN signaling scenarios, including standard and low-power access points. It provides detailed procedures for conducting Test Cases K and L, which focus on demonstrating proper power adjustment based on associated access points and ensuring client devices adjust its power appropriately.

Jul 30, 2025 | AN-No. 1SL416

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

The CMX500 combines incredible RF performance of up to 16 GHz instantaneous bandwidth with a revolutionary leap in processing power that enables 20 Gbps of IP data throughput. The modular hardware architecture can also flexibly adapt instruments to your requirements.

释放 5G 网络切片的潜力

5月 08, 2025

CMX500 5G one-box signaling tester

CMX500 5G one-box signaling tester

重新思考5G测试

R&S®CMsequencer is a graphical scripting interface that creates, configures and executes test scripts on the R&S®CMX500 radio communication tester. R&S®CMsequencer is part of R&S®CMsquares, the powerful R&S®CMX500 user interface and control center.

Compliance and Pre-compliance testing are very important topics during the development of any Wireless DeviceIn this document the differences between Conformance testing vs. Pre-conformance tests will be explored as well as the Rohde & Schwarz offerings to conduct these tests

Jun 05, 2025 | AN-No. 1C110

CMW500 宽带无线通信测试仪和 CMX500 无线通信测试仪是测试智能手机和平板电脑是否符合欧盟能效指数标准的理想之选。

2月 28, 2025

SA Mode According to 3GPP 38.521-1

Device certification for compliance with 3GPP specifications is a crucial step in the launch of 5G NR user equipment (UE). As the demand for high-performance connectivity continues to rise, ensuring that devices meet industry standards is essential for delivering reliable and efficient service. To ensure optimal modem performance, RF pre-conformance testing, also known as design verification, needs to be initiated early in the product development process. This approach enables teams to swiftly identify and address potential issues, minimizing delays and enhancing the overall quality of the final product.The R&S®CMX500 3GPP RF pre-conformance WebGUI solution offers a fast and intuitive platform for executing NR-FR1 Standalone (SA) test cases based on the 3GPP 38.521-1 specification. Its manual verification capabilities make it particularly well-suited for early-stage validation, debugging, and step-by-step verification of test cases, leveraging the comprehensive toolset provided by the R&S®CMX500 WebGUI. Test case procedures are optimized for R&D use cases, while using the most relevant configurations from the specification.This application note serves as a comprehensive guide for R&D professionals, detailing the setup, configuration, execution, and verification of selected 3GPP pre-conformance test cases with just a few clicks in the GUI. Please note that the test steps outlined in this document require the CMX-KC661B license (SA FR1 3GPP RF Test Scenarios), in addition to the NR signaling license CMX-KS600B and the NR FR1 measurement license CMX-KM600. All descriptions, configurations and limits are based on 3GPP TS38.521-1 V18.4.0 (2024-11).

Jun 25, 2025 | AN-No. 1C111

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

与 CMX500 配合使用时，Constellation Insight 工具可 简化 NR-NTN 系统的配置与部署 ，减少人工干预，提高 NTN 测试与管理的可靠性和效率。 CMX500：一体化信令测试仪 主要特点 一台仪器支持 LTE、最高 8 GHz 的 5G FR1 频率范围和最高 50 GHz 的 FR2 毫米波频率范围 多频段和多轨道测试，涵盖 LEO、MEO、GEO 和 GSO 轨道以及 L、S、Ku 和 Ka 频段 内部射频衰落和信道仿真，支持在真实条件下进行性能测试 可扩展的硬件平台，根据用例提供定制化配置 自动部署和自动切换，可长时间进行仿真 200_53273 非地面网络 (NTN) 解决方案 200_66845 非地面网络 (NTN) 非地面网络 (NTN) 了解 NTN 技术和常见的应用场景。

功能性测试

本应用指南详细介绍了 5G 网络中语音服务的不同方面。指南还描述了使用无线电通信测试仪设置 5G 网络的流程。

10月 06, 2021 | AN-No. 1SL364

基于 R&S®CMX500 平台的测试解决方案

移动通信持续演进到具有重要特征的 5G 新空口 (NR) 时代。但是，语音呼叫服务仍然被视为移动设备的必备功能，全球网络运营商也在继续为用户提供语音服务。与 WhatsApp© 和 Teams© 等其他互联网流媒体 (OTT) 语音服务相比，NR 语音 (VoNR) 和 LTE 语音 (VoLTE) 保证服务质量，支持完善的切换机制和紧急救援呼叫，并且无需在手机上预装 OTT 应用。为了提供优质的语音服务并进一步增强优越的用户体验，移动设备在发布前需要进行音频测试。这需要考量不同的音频测试，例如声学、功能、性能和现场测试。本应用指南描述了性能测试，并重点介绍了通过移动设备的电气接口进行 VoNR 音频质量测量。测试解决方案以 R&S®CMX500 及其内置的 POLQA 算法为基础。

7月 26, 2023 | AN-No. 1SL401

了解射频设备的 FCC 一致性测试。探索 FCC 一致性测试挑战和相关解决方案。