Pesquisa de Artigos e Documentos

English - 28 de jun. de 2018

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

English - 24 de dez. de 2017

R&S®VISA is a standardized software library that allows fast communications over diverse interfaces with a wide variety of T&M instruments that are detected on the network from PC applications. R&S®VISA also includes a trace tool that simultaneously monitors communications between multiple applications and T&M instruments, and permits targeted analysis with the aid of efficient filters.

English - 26 de mai. de 2020

Generation of wideband digital modulated signals in V-band and above is a challenging task and typically requires a set of multiple instruments. This application note aims at simplifying the task and looks into the analysis part as well. Latest signal and spectrum analyzers like the R&S®FSW67 and R&S®FSW85 are first to allow use in V-band up to 67 GHz and E-band up to 85 GHz respectively without external frequency conversion. Up to 8.3 GHz of modulation bandwidth can be covered using the R&S®FSW-B8001 option. Millimeter wave use of analyzers ranging from 26 GHz up is shown. Application note 1MA217 describes V-band signal generation and analysis up to 500 MHz modulation bandwidth. This application note expands modulation bandwidth up to 2 GHz and covers both V- and E-band examples.

English - 18 de jun. de 2015

This paper explains how to use the Rohde & Schwarz IVI.NET instrument drivers in Visual Studio environment from the prospective of an occasional C# programmer in need of automating a measurement task.

English - 31 de mai. de 2016

English - 29 de jun. de 2026

Describes the test procedures to perform ethernet compliance tests.

English - 16 de dez. de 2025

LLC resonant converters achieve very high efficiency levels due to soft switching. However, during the power-on phase such a converter might behave differently until the controller has reached a steady state. Measuring the inrush current and the power-on time ensures that they are within standards and comply with the data sheet.

English - 29 de nov. de 2018

Before devices can be used in a LoRaWANTM network, they must among other things meet country-specific wireless communications regulations. This application note shows developers and manufacturers of devices with LoRa wireless technology how transmitter measurements are conducted in line with FCC Part 15.247. It also describes how important receiver characteristics can be verified by metrological means. In this context, battery life in particular plays a key role in IoT applications. A further chapter describes how current consumption of LoRa wireless modules can be measured reliably.

English - 29 de nov. de 2017

This application note describes Battery Life Measurements with the R&S®RT-ZVC02/04 Multi-Channel Probe. The measurements are described with the use of an oscilloscope. The R&S®RT-ZVC Multi-Channel Probe can be used with R&S®RTE1000, R&S®RTO2000 or R&S®RTP.

English - 17 de jan. de 2019

Simultaneously measure various current levels from μA to A in all phases of IoT device activity – from sleep to receive and transmit mode

English - 1 de out. de 2019

Phase difference is the key parameter when characterizing direction finding (DF) scenarios. To analyze DF equipment, the phase difference needs to be determined before measuring other parameters such as the bearing. The R&S®VSE-K6A multichannel pulse analysis software in combination with a Rohde & Schwarz oscilloscope provides phase difference measurements even in challenging environments, utilizing the test equipment’s advanced trigger capabilities.

English - 2 de mar. de 2021

Describes the test procedures to perform D-PHY compliance tests.

English - 23 de dez. de 2024

Rohde & Schwarz has made a breakthrough for better jitter and noise separation with the launch of SW options (RT-K133 & RT-K134). Technical information on this new algorithm were presented at . We received a lot of positive feedback on this new technique. However, one fundamental question still remained. How does this new algorithm compare to established solutions available on the market today?This app note provides an introduction into the various jitter components and elucidates the commonly available jitter separation frameworks. Finally, it provides a comparison between the different commercial solutions, while explaining the used waveforms and signals to achieve the results. Curios? Read on, to learn how Rohde & Schwarz’s new option for jitter and noise separation delivers dependable and stable results. If you are interested in evaluating on your own, you may download the waveform files with registration.

English - 8 de dez. de 2021

The aim of this application note is to provide information regarding Rohde & Schwarz instrument drivers. This paper shall help application engineers and software developers to easily get an understanding of advanced techniques to develop test and measurement (T&M) applications by utilizing Rohde & Schwarz instrument drivers. Furthermore the nomenclature used for Rohde & Schwarz instrument drivers will be explained.

English - 1 de jan. de 2013

In accelerator physics, pulsed signals frequently need to be measured. The digital trigger and low noise frontend of the R&S®RTO/RTP digital oscilloscope make it possible to perform the high precision measurements needed to characterize the experimental setup. Several measurement functions specially developed for accelerator physics labs support detailed signal analysis.

English - 17 de dez. de 2013

The R&S®RTO oscilloscope is a valuable tool for analyzing EMI problems in electronic designs. High input sensitivity, high dynamic range and a powerful FFT implementation are key features for capturing and analyzing unwanted emissions.

English - 27 de jun. de 2018

Rohde & Schwarz recognizes the potential risk of computer virus infection when con-necting Windows®-based test instrumenta-tion to other computers via local area net-works (LANs), or using removable storage devices.This white paper introduces measures to minimize malware threats and discusses ways to mitigate risks while insuring that instrument performance is not compro-mised.The paper discusses the use of anti-virus software. It also outlines how to keep the Windows® 7 operating system properly updated through regular installation of OS patches.

English - 27 de jan. de 2015

This application note explains how to convert different Rohde & Schwarz I/Q file formats among each other using the supplied software tool.

English - 23 de set. de 2015

Oscilloscopes are increasingly used to analyze pulsed signals such as radar signals for aerospace and defence as well as automotive applications. The oscilloscopes’ wide analysis bandwidth and manifold trigger capabilities, make them a good fit for the increasing demand for higher bandwidths and accurate signal detection in these applications. R&S®VSE vector signal explorer software is a powerful tool for comprehensive analysis of a variety of signals, providing full support to the Rohde & Schwarz oscilloscope advanced trigger system. Adjusting the trigger settings enables pulses and pulse sequences to be isolated and run full pulse analysis using the R&S®VSE vector signal explorer software.

English - 3 de fev. de 2021

Describes all instrument functions and remote control commands, including measurement and programming examples, for the base unit and all applications (except for compliance tests).

English - 6 de jul. de 2026

Provides the information required to prepare the instrument for use and start working.

English - 30 de jun. de 2023

Describes the R&S®ScopeSuite Automation option.

English - 21 de dez. de 2022