Ricerca documenti e articoli

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

Questa nota applicativa fornisce un'introduzione ai vari componenti del jitter e chiarisce le tecniche per la separazione del jitter comunemente disponibili.

dic 08, 2021 | AN-No. 1SL375

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

May 23, 2023 | AN-No. 1SL393

Nov 09, 2022 | Comunicato stampa

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.

Caratterizzare i ricevitori di allarme radar con un'analisi avanzata degli impulsi multicanale basata su trigger, utilizzando il sistema R&S®VSE-K6A e un oscilloscopio Rohde & Schwarz.

mar 02, 2021

L'opzione R&S®RTx-K50 espande la gamma indirizzabile di standard di interfaccia aggiungendo la capacità di decodifica per bus codificati Manchester o NRZ standardizzati e proprietari.

ott 19, 2020

Questo documento spiega come usare i driver IVI.NET per gli strumenti Rohde & Schwarz in un ambiente Visual Studio.

mag 31, 2016 | AN-No. 1MA268

R&S®VSE è un potente strumento per l'analisi completa di una varietà di segnali, che fornisce un supporto completo al sistema di trigger avanzato dell'oscilloscopio Rohde & Schwarz.

feb 03, 2021

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

Sep 06, 2022 | Comunicato stampa

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

Misurare e analizzare i segnali con gli analizzatori di spettro e segnali della famiglia R&S®FSW in combinazione con un oscilloscopio digitale R&S®RTO.

giu 16, 2015 | AN-No. 1EF92

Verifica dell'efficienza energetica delle unità radio O-RAN

mar 19, 2024

This document provides: - An explanation of update rate - How users can quickly perform their own update rate characterization - How to compare vendor update rates - Benefits of fast update rate

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 Brochure e schede tecniche White Paper

This document provides: - An explanation of analog versus digital triggering architectures - User advantages for oscilloscopes that have digital triggering - How to determine if an oscilloscope has a digital or analog trigger

Jan 07, 2021 | Comunicato stampa

Rohde & Schwarz is participating at EuMW virtual with a lavishly designed virtual trade show booth, where visitors can learn about new developments and exchange ideas with experts. The focus is on test systems for RF frontend designs, for radar and satellite systems and for wireless technologies from 5G to the sub-terahertz range. European Microwave Week 2020 was postponed and takes place from January 10 to 15, 2021, as an online event.

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

Importanza della memoria profonda negli oscilloscopi digitali - Gli oscilloscopi Rohde & Schwarz offrono una profondità di memoria leader del settore.

mar 21, 2017

Questa nota applicativa si concentra sulla misurazione dei segnali con gli oscilloscopi digitali R&S®RTO e sull'uscita dei dati I/Q per l'elaborazione.

ott 18, 2016 | AN-No. 1MA249

Con l’opzione di alta definizione RTO-K17/RTE-K17 l’utente vedrà più dettagli di segnale con una risoluzione verticale che può arrivare a 16 bit.

apr 13, 2015 | AN-No. 1TD06

Oct 12, 2022 | Comunicato stampa

Cubtek Inc. is using network analyzers from Rohde & Schwarz in the development of 4D imaging radar for RF measurement of the E-band. Rohde & Schwarz oscilloscopes and their independently developed, application-specific integrated circuits (ASIC) provide the best measurement tools for automotive radar research and development.

このR&S®RT-ZM モジュラープローブ・システムは、現在のプロービング要件に対応する、高度な技術と使いやすさを兼ね備えたソリューションです。

R&S®RT-ZM Modular Probe System은 정교한 기술과 간단한 사용법으로 오늘날의 프로빙 요구 사항을 해결합니다.

The R&S®RT-ZM modular probe system addresses current probing requirements with a technologically sophisticated yet easy-to-use solution.

Optimize beamforming – From bits to RF beams - Flyer

This guide covers the most important aspects of selecting an oscilloscope and provides you with the knowledge to make the best choice for your needs.

Jun 09, 2022 | Comunicato stampa

At Automotive Testing Expo Europe 2022 in Stuttgart, Rohde & Schwarz will demonstrate a wide range of advanced test solutions that support automotive applications. In the focus of the company at the show will be C-V2X, GNSS and automotive radar solutions which pave the way for the realization of advanced driver assistance systems (ADAS). Another important topics are connectivity test solutions for Automotive Ethernet, 5G and UWB.

本指南将介绍以下内容：- 示波器采集存储的定义 - 存储和其他示波器参数的关系 - 深存储的作用示例

This document provide the technical specifications of the R&S®FSW-K144/-K145/-K147/-K147C /-K148/-K171/-K175, the R&S®FSV3-K144/-K145/-K147/-K147C/-K148/-K171/-K175, R&S®FPS-K144/-K148 and the R&S®VSE-K144/-K146/-K148/-K171/-K175