罗德与施瓦茨提供解决方案以了解空口 (OTA) 环境中重要的天线特性，例如天线图、方向性和增益。

城市空中交通车辆的安全与性能依赖于测试与测量，以及验证传感器（雷达）、通信（4G、5G 和卫星通信）、飞行导航 (GNSS) 和整体电子系统。

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。

借助罗德与施瓦茨的专用 OTA 测试与测量解决方案确保一流的波束控制和波束方向性。

一流的功能、电池寿命和性能是无线 IoT 设备的关键要素，需要正确进行测试。了解详情。

Read more about radio resource control layer 3 signaling in 5G NR and LTE networks (connection control, measurement configuration and mobility procedures).

You want to learn more about internal and external interference in 5G NR networks? Read here how the to measure the uplink and downlink spectrum in 5G NR TDD networks by applying a time-gate.

Learn why network synchronization measurements in the time domain are becoming increasingly important given the high flexibility of 5G NR.

罗德与施瓦茨的测试与测量产品组合，移动无线电通信、无线电通信、电视广播与 IT 安全设备。

HDMI 连接器和电缆测试 HDMI 电缆一致性测试 HDMI 电缆测试 确保电缆符合相关标准，能够在设备之间可靠地传输高清音频和视频。测试可以验证电缆是否 符合各种 HDMI 规范 ，例如 HDMI 2.1 (CAT 3) 和 HDMI 2.2 (CAT 4) 。 主要测试参数包括： 差分插入损耗 差分阻抗 串扰衰减 对内延迟差和对间延迟差 音频回传通道 (ARC) 等功能也必须进行测试。 罗德与施瓦茨的 HDMI CAT 4 连接器测试以及 HDMI CAT 3 连接器和电缆测试产品已获得 HDMI 论坛许可。我们提供全方位的解决方案，有效应对 HDMI 连接器和电缆一致性测试 的挑战。 HDMI 电缆测试挑战 常见的 HDMI 电缆测试挑战包括高速信号传输中的抗干扰、电缆制造质量差异，以及在多种环境条件下保证可靠性能。 除此之外： 掌握连接器和电缆的 HDMI 2.2 一致性 测试方法较为复杂

4x4 MIMO is the state-of-the-art approach to improve legacy LTE networks. Learn how to evlaluate and validate 4x4 MIMO networks with scanners and handhelds.

The new UDP Stream Test can provide insight into detailed per-packet latency values and overall mobile network reliability

Discover the fundamentals of electromagnetic environmental (EME) generation for electronic warfare (EW) and electromagnetic spectrum operations (EMSO). This white paper series explains key definitions, simulation principles, and system architectures for realistic and reliable EW testing.

Achieve information superiority and digital sovereignty in modern warfare with R&S comprehensive A&D solutions.

Discover how Rohde & Schwarz actively contributes to ITU compliance and spectrum monitoring with its solutions. Explore our ITU-compliant offerings today.

汽车电子 eCall 测试对于缩短紧急响应时间至关重要。了解获得认证的 NG eCall 测试解决方案，探索 eCall 测试设备。

罗德与施瓦茨提供久经验证的 5G 网络和蜂窝车联网测试与测量解决方案，是应对独特的汽车电子车联网挑战的重要工具。了解更多。

Meet our mobile network testing experts and find out what they have to say about the latest telecom industry trends and innovations.

ADT GOMSpace GOMspace 200_116535 GOMspace Driving innovation in nano satellite designs Modern nano satellite designs are enabling exciting new services like global tracking, internet of things, remote sensing and non-terrestrial networks (NTN) for communication and data links. With the technologies that drive these services come new challenges in the design, production and operation of these satellites

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。

Air sovereignty with R&S EMSO solutions for situational awareness, secure communications, ISR, and air defense.

CERTIUM LOCATE - the scalable location system meets the requirements of large airports and area control centers since it geolocates aircraft in airport areas and en route. Learn more

Taiwan reduces system complexity with R&S®Series5200 radios. Learn more

CERTIUM LOCATE - the scalable location system meets the requirements of large airports and area control centers since it geolocates aircraft in airport areas and en route. Learn more

CERTIUM VCS uses VoIP technology with SIP, RTP and R2S protocol support in line with the EUROCAE WG67 ED standard. Learn more

Modernizing communications equipment of AirNav Ireland and ISAVIA Learn more

Jens Berger, full-time Head of Applied Research and part-time Technology Marketing Manager, is responsible for defining the test scenarios in our products. In his posts, he enthuses over reproducing human perception in telecommunication services and analyzing their technical background.

Read how 5G networks can support time-sensitive applications, as extended reality and real-time control in industrial settings.

Find out more about VoIP migration expertise in air traffic control.

Find out more about LDACS, the digital transformation of aviation.