Centro de descargas

This application note investigates and discusses the influence of wideband noise on harmonic distortion measurements.

English - 5 Jul 2011

This Application Note describes how the R&S® UPV and R&S® UPP200 audio analyzers can be used to replace the obsolete Agilent model 8903B audio analyzer in remote control applications.

English - 24 Nov 2010

This application note proposes a digital level shifter for connecting the I2S interfaces R&S®UPP-B2 and R&S®UPV-B41 to devices under test with a logic voltage different from 3.3 V.

English - 27 Mar 2020

English - 28 Jun 2018

A large variety of measurements is performed in audio engineering in order to ensure transmission quality of analog and digital devices. An audio analyzer suitable for all these tasks will, therefore, incorporate a multitude of functions, resulting in a correspondingly large number of settings.This application note is to help test engineers using the R&S®UPP and R&S®UPV audio analyzers. It presents setting examples for all basic audio measurements to be performed immediately. For each setup, information is given on the type of measurement, the underlying standards, and on how to modify the graphic display results.

English - 7 Jul 2014

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 May 2020

English - 20 May 2020

Rohde & Schwarz recognizes the potential risk of computer virus infection when connecting Windows®-based test instrumentation to other computers via local area networks (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 compromised. The paper discusses the use of anti-virus software, with recommended configuration settings. It also outlines how to keep the Windows® XP operating system properly updated through regular installation of OS patches.

English - 3 Oct 2012

This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Apple iPad as if working on it locally. Step-by-step procedures are provided for setting up and configuring the T&M instrument and the iPad. On the iPad, a special App implements the Windows® 'Remote Desktop' functionality. T&M instrument and iPad are connected via WLAN (also denoted as Wi-Fi network).

English - 28 Mar 2013

Audio analyzers and test software from Rohde & Schwarz enable Dolby® licensees to subject their new products to the required compliance tests.

English - 25 Jul 2014

English - 21 Jul 2021

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

English - 18 Jun 2021

This application note outlines two different approaches for remote-controlling Rohde & Schwarz instruments out of MathWorks MATLAB:The first one uses VISA connection and direct SCPI commands.The second approach takes advantage of Rohde & Schwarz VXI plug&play instrument drivers and MATLAB Instrument Control Toolbox.

English - 12 Jun 2017

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 Jan 2013

Combining the R&S®UPP audio analyzers with the R&S®SMB100A signal generators provides the most compact and fastest test solution for modern FM car radios

English - 19 Feb 2015

The use of Rohde & Schwarz device drivers under VEE software is not complicated. However, a number of factors are involved, the errors that occur are often difficult to diagnose. This application provides easy and detailed support for installation and troubleshooting using National Instruments or Agilent GPIB boards.

English - 20 Dec 2012