射频微波及音频元部件 射频微波及音频元部件测量 备选仪器： 矢量网络分析仪ZNA，ZNB，ZNBT 射频和微波信号源SMA100A,SMA100B 示波器：RTO，RTP 音频分析仪UPV SMW200A双通道矢量信号源 信号分析仪/频谱仪 FSW 信号源分析仪FSWP 双通道直流电源HMP4040 自动通道切换开关OSP 应用领域： 有源、无源元部件的全参数测试，如电缆、转接器、滤波器、双工器、衰减器、耦合器、放大器等 变频器件全参数测试，包括多级变频的幅度、相位、延时精确测试 真实差分元部件测试，对于真实差分信号驱动的器件进行测试 多通道一致性测试，包括幅相及延时一致性测试 特殊连接方式和阻抗的器件测试 脉冲元部件测试 相噪测试 VCO性能测试 A/D变换器测试 噪声系数测试 时域分析 音频元部件测试 测试软件和系统验证 在片测试

As DisplayPort evolves to support ultra-high resolutions and increased data rates, robust compliance testing is essential to ensure interoperability across devices and interconnects. This application note provides a structured overview of physical-layer testing for DisplayPort source transmitters and passive cables, aligned with VESA CTS v2.1. The note covers key test procedures using Rohde & Schwarz solutions, including oscilloscope-based measurement at standardized test points, automated test execution with ScopeSuite, and signal integrity debug via equalization and jitter decomposition. It further details cable characterization using mixed-mode S-parameter analysis on a Vector Network Analyzer (VNA), with support for simulated eye diagrams and TDR-based impedance diagnostics. Practical setup examples and product references are provided to help engineers perform repeatable, standards-compliant DisplayPort PHY validation.

Jul 16, 2025 | AN-No. 1SL418

本应用指南介绍了各种抖动成分，并阐释了常用的抖动分离框架。

12月 08, 2021 | AN-No. 1SL375

MIPI D-PHY is a low-power, cost-effective physical layer interface, essential in mobile devices and advanced technology systems. It's a high-speed, source-synchronous interface used in smartphone cameras, smartwatch displays, drones, in-car entertainment, automobile cameras, and radar sensors. This application note explores MIPI D-PHY's features, functionality, and testing practices for device compliance, addressing common issues. It highlights Rohde & Schwarz's equipment for ensuring compatibility and solving issues with MIPI D-PHY, aligned with MIPI D-PHY specification version 2.5.Developed by the MIPI Alliance, D-PHY connects cameras and displays to a host processor via CSI-2 or DSI protocols. It features a master-slave, asymmetrical design for reduced link complexity. Key aspects include a unidirectional clock, optional data signal directions, different data rates for half-duplex operation, point-to-point communication, and high-speed (HS) and low-power (LP) modes for data transfer and battery preservation. In HS mode, D-PHY uses differential signaling with specific impedance, while in LP mode, it operates in a single-ended manner with high impedance termination.The application note from Rohde & Schwarz provides insights into characterizing and debugging MIPI D-PHY, offering conformance verification with MIPI Alliance standards and protocol decoding options.

Jan 31, 2024 | AN-No. 1SL410

Generating models with a VNA and using these on an oscilloscope via the deembedding

May 23, 2023 | AN-No. 1SL393

Testing the world’s first quantum error correction stack

This webinar is intended for engineers who work on high-speed digital design and test

In this webinar we discuss calibration and uncertainty for angle-of-arrival (AoA) simulation using RF signal generators.

.* Experience with VoIP protocols SIP and RTP is desired.* Occasional travel within U.S. and to international locations.* Excellent communication (verbal and written) in English.* To be considered, candidates must have US citizenship or permanent work authorization.

The position requires the minimum of 7 years’ experience in the job offered or any related occupation, to include 7 years’ experience in python, and object-oriented programming; 7 years’ experience working with mobile communications protocols, including 5G NR, LTE – Physical Layer, Layer 2, RRC, NAS; 7 years’ experience utilizing data centric protocols, including TCP/IP, SIP/SDP, RTP, RTCP; and 7 years

使用 R&S®VSE-K6A 和罗德与施瓦茨示波器并利用基于高级触发的多通道脉冲分析测量雷达预警接收机的特性。

3月 02, 2021

本应用指南介绍了如何在 Visual Studio 环境中使用罗德与施瓦茨 IVI.NET 仪器驱动程序。

5月 31, 2016 | AN-No. 1MA268

R&S®RTx-K50 选件增加了标准化专用曼彻斯特编码或 NRZ 编码总线的解码功能，扩展了接口标准的可寻址范围。

10月 19, 2020

R&S®VSE 工具功能强大，能够综合分析各种信号，并为罗德与施瓦茨示波器的高级触发系统提供全面支持。

2月 03, 2021

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

汽车电子行业的雷达信号质量：了解针对高频雷达信号的罗德与施瓦茨雷达质量分析测试解决方案。

Signal model based approach to joint jitter and noise decomposition - First published at DesignCon 2020 - White Paper

Nov 09, 2022 | 新闻发布 | Test & measurement

Rohde & Schwarz showcases at electronica 2022 (booth A3.307) the new R&S MXO 4 oscilloscope plus a wide range of test and measurement solutions tailored to developers and test engineers.

The R&S CMW500 provides an easy-to-configure and reliable solution for IP application testing. More information.

结合使用 R&S®FSW 信号与频谱分析仪平台和 R&S®RTO 数字示波器测量和分析信号。

6月 16, 2015 | AN-No. 1EF92

验证 O-RAN 无线电单元的能源效率

3月 19, 2024

本白皮书包含以下内容：- 模拟和数字触发架构 - 数字触发示波器的优势 - 如何辨别数字或模拟触发示波器

Selecting your next oscilloscope: Why fast update rate matters | 选择下一代示波器: 为什么更高的波形捕获率很重要 - White Paper 手册及数据表 White Paper

. * University degree in computer science or similar;* Good knowledge in computer communications, LAN/WAN, core protocols (TCP/IP, Layer 2&3, network protocols);* Good knowledge in Linux OS (installation, configuration, processes);* Experience on debugging Linux software issues based on logs;* Basic scripting experience (bash, perl);* Experience with VoIP Telephony (SIP, RTP);* Basic experience with

Secondary surveillance radar (SSR) bridges the gap between communications systems and classic radar systems. Despite the increasing capabilities of mobile communications, SSR remains a major component in airspace surveillance.

May 17, 2021

数字示波器深存储的重要性——罗德与施瓦茨的示波器提供业界优越的存储深度。

3月 21, 2017

education/experience;* Minimum 5 years of experience in C and/or C++ programming;* Experience with Linux programming interface and standard command-line tools;* Experience with distributed software architectures;* Knowledge of networking concepts and Linux network stack programming is highly desirable;* Understanding of voice communication, voice signaling concepts and relevant standards like SIP and RTP

宽带调制负载牵引

7月 26, 2025

此应用指南关注使用 R&S®RTO 数字示波器进行信号测量，以及输出 I/Q 数据以进行处理。

10月 18, 2016 | AN-No. 1MA249

Sep 06, 2022 | 新闻发布 | Test & measurement

Rohde & Schwarz will showcase at EuMW in Milan the latest testing capabilities for microwave components and new solutions for the road to 6G.