11 Results
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.
Versatile Software Tool for Rohde & Schwarz Instruments 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.
This application note provides a brief introduction into the capabilities of the Rohde & Schwarz Vector Signal Generators (VSG) to create user defined digitally modulated signals called Custom Digital Modulation (CDM). Additionally an in depth description of the functions and the operation of the CDM-Toolbox is provided. The CDM-Toolbox is application software which allows an easy remote configuration of CDM signals on Rohde & Schwarz VSGs but also the creation of data list and control list files which are most useful to further extend the application area of CDM signals.
This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Android™ tablet as if working on it locally. Step-by-step procedures are provided for setting up and configuring the T&M instrument and the tablet. On the tablet, a special App implements the Windows® 'Remote Desktop' functionality. T&M instrument and tablet are connected via WLAN (also called Wi-Fi network).
Software tools allow to make the control of T&M instruments more convenient. The adoption of the following tools for Windows®-based T&M instruments is described: ● Synergy:One mouse and one keyboard control a group of T&M instruments ● CamStudio:Video clips of the display of a T&M instrumentare recorded during operation
This application note helps the user to configure a Rohde & Schwarz vector signal generator for LTE FDD repeater conformance testing. It explains step by step how to set up the baseband signal for the various test cases defined in the 3GPP Technical Specification 36.143.The R&S®SMx vector signal generators provide predefined, LTE-conform test models and are therefore ideal for LTE repeater conformance testing. The test cases in TS 36.143 can be set up with a single instrument which provides all necessary test signals including the four specified repeater stimulus signals.
Rohde & Schwarz signal generators can generate standard-compliant WLAN IEEE 802.11ac signals up to 160 MHz bandwidth with excellent EVM performance. This application note demonstrates the generator test solutions and explains step-by-step how to configure a test signal. Several measurements are presented to illustrate EVM performance.
The R&S MATLAB® Toolkit for Signal Generators provides routines for remote controlling these instruments. Additional MATLAB® scripts turn I/Q vectors into the Rohde & Schwarz waveform file format for use with an ARB. This application note describes the installation and use of the R&S MATLAB® Toolkit on Microsoft Widows and Linux based systems.
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).
Sequencing of waveforms is a technique used to play back multiple test signals fast and flexibly using an arbitrary waveform generator (ARB). Multiple ARB waveforms can be combined to generate all kinds of test signals sequences. Switching from one waveform to the subsequent waveform in the sequence is instantaneous, which enables high-speed operation for production testing. This application note explains how to generate such signal sequences using vector signal generators from Rohde & Schwarz. The examples provided show the required instrument settings and possible fields of application for waveform sequencing.
GDE (= Generic Demonstration Engine) is a easy-to-use, free-of-charge remote control command sequencer tool. The big advantage is that the test description is stored in a simple, easy-to-read text file, and loaded in GDE at runtime. This makes it very easy to modify tests by the user or add additional tests to already existing test solutions without redistributing big setup files.