Pesquisa de Artigos e Documentos

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

The R&S®SMB100A analog signal generator is the ideal calibration source for weather radar receivers due to its highly accurate output level.

English - 25 de jan. de 2011

Signal generators are often used in automated test environment applications. The replacement of those instruments, e.g., due to malfunction or standard replacement procedures requires special care to be taken in consideration. Replacement of those instruments requires compabitiblity between the replacement and the replaced device in at least the electrical and remote-control features. This application note describes in detail how to use the emulation modes of the R&S® series SMA100A, SMB100A, SMF100A signal generators.

English - 24 de jun. de 2008

Describes all instrument functions and remote control commands, including measurement and programming examples, Includes the contents of the Quick Start Guide manual.

English - 1 de jun. de 2022

The R&S®SMB100A RF and microwave signal generator offers a remote emulation feature that makes it possible to control the instrument by commands other than the built-in native SCPI commands. This feature allows the user to replace signal generators, e.g. from other manufacturers, with the R&S®SMB100A without having to change the remote control code. This application note describes how to use the remote emulation feature in general. Furthermore, it describes in detail the remote emulation for each supported instrument, limitations of the individual emulations and the remaining differences between the emulated and the original commands.

English - 19 de mar. de 2012

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

English - 1 de jun. de 2022

This application note describes methods using an R&S®ZVA network analyzer, one or two R&S®SMB100A signal generators and an R&S®FSW signal analyzer to accurately measure all the key parameters of frequency converters with embedded local oscillator. A commercial satellite up-converter is used as a device under test example.

English - 30 de abr. de 2015

English - 31 de jul. de 2018

English - 31 de jul. de 2023

Provides information on security issues when working with R&S®SMB100A in secure areas.

English - 13 de mar. de 2017

This Application Note describes a software program that provides easy creation and transfer of Pulse Trains between a PC and the R&S SMB100A, R&S SMA100A and R&S SMF100A analog signal generators with the Pulse Train option; or between a PC and the ARB of R&S SMBV100A, R&S SMJ100A or R&S SMU200A vector signal generators.

English - 10 de mai. de 2011

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 de fev. de 2015

Describes all instrument functions and remote control commands, as well as measurement and programming examples.

English - 3 de nov. de 2015

The Rohde & Schwarz Bluetooth RF test solution with the R&S®CMW and R&S®CMWrun is closely aligned to the Bluetooth RF Test Suite. Most of the tests can be performed with the equipment under test connected to a single CMW which is remotely controlled via R&S®CMWrun running on an external computer. Some of the tests require an additional signal generator. This document describes common setups for these tests and the required configurations.

English - 4 de mai. de 2015

3GPP TS36.141 defines conformance tests for EUTRA base stations (eNodeB). Release 14 added several tests, especially for enhanced License Assisted Access (eLAA).This application note describes how all required receiver (Rx) tests (TS36.141 Chapter 7) can be performed quickly and easily by using vector signal generators from Rohde & Schwarz. A few tests additionally require spectrum analyzers from Rohde & Schwarz.Examples illustrate the manual operation. A free software program enables and demonstrates remote operation.The LTE base station transmitter (Tx) tests (TS36.141 Chapter 6) are described in Application Note 1MA154.The LTE base station performance (Px) tests (TS36.141 Chapter 8) are described in Application Note 1MA162.

English - 11 de mai. de 2016

This application note is a programming guide. It briefly summarizes basic tips and information about SCPI programming for remote-controlling Rohde & Schwarz signal generators.

English - 26 de abr. de 2013

Analog-to-digital converters (ADCs) have taken giant steps in speed and accuracy over the past years: Such devices allow high-speed video processing and even software defined radio (SDR) applications, where digitization is being performed at ever-higher intermediate frequencies (IF). This has clearly raised the bar for ADC test equipment, especially regarding the noise performance of the analog input signal and sample clock sources used in the test setup. The R&S®SMA100B offers outputs for the analog input signal of the ADC as well as the clock input signal in one single instrument - both with outstanding signal purity.

English - 11 de jan. de 2021

This application note introduces the IVI High Speed LAN Instrument Protocol (HiSLIP) and outlines its features. HiSLIP is the successor to the VXI-11 LAN remote control protocol. This document also describes guidelines for using this protocol.

English - 12 de nov. de 2014

Signal generators play a vital role in electrical test and measurement. They generate the test signals that are applied to components such as filters and amplifier, or even to entire modules, in order to ascertain and test their behavior and characteristics. The first part of this educational note presents the applications for and the most important types of signal generators. This is followed by a description of the construction and functioning of analog and vector signal generators. To permit a better understanding of the specifications found on data sheets, a closer look at the most important parameters for a signal generator is provided.Beyond the output of spectrally pure signals, a key function of RF signal generators is the generation of analog- and digitally modulated signals. The second part of this note therefore presents the fundamentals for the most significant analog and digital modulation methods.The third part of this educational note contains exercises on the topics of analog and digital modulation. All described measurements were performed using the R&S®SMBV100A vector signal generator and the R&S®FSV spectrum analyzer.

English - 3 de mai. de 2016

Nearly all tests in accordance with the test specification* can be performed with the R&S® CMU200/CBT alone. Some tests additionally call for signal generators to provide interference signals and also require spectrum analyzers. This application note describes the tests performed with additional equipment and presents straightforward solutions based on the CBTgo software.

English - 6 de mar. de 2013

Rohde & Schwarz signal generators can be connected in various ways to system controllers (typically PCs) and external PC peripherals. Although most of these connection operations are also explained in the instrument manuals, it is not always easy to maintain an overview. Operating manuals commonly focus on explaining a dedicated feature of a single instrument. This application note examines a range of typical user tasks and how to solve them with the different instruments.

English - 26 de abr. de 2013

This document provides an introduction to SDR as used for military radios and presents the relevant T&M solutions offered by Rohde & Schwarz.

English - 14 de set. de 2012

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 de dez. de 2012