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English - 28 jun 2018

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 mei 2020

Provides information on security issues when working with R&S®FSH4/8 in secure areas.

English - 29 apr 2019

Describes the functionality of the software.

English - 28 okt 2019

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

English - 12 feb 2025

Provides information on security issues when working with R&S®NRT-Z14/-Z44 or R&S®FSH-Z14/-Z44 in secure areas.

English - 15 apr 2025

Describes the remote control commands with programming examples.

English - 17 jul 2024

Describes the specific functions of the accessory.

English - 7 jan 2013

English - 22 jul 2020

English - 7 nov 2025

Describes all instrument functions for the base unit and optional firmware applications.

English - 12 sep 2025

English - 4 mei 2026

FSH4Remote is a free-of-charge program for connecting the R&S®FSH4/8 handheld spectrum analyzer or the R&S®FSC spectrum analyzer to a remote computer, and for providing remote control of the functions from the computer. It runs under Windows and Linux operating systems. This application note describes the easy use of FSH4Remote to control the R&S®FSH/FSC and read the trace.

English - 8 feb 2012

This application note explains how to detect, characterize, find and document interferers in cellular networks using the R&S®FSH spectrum analyzer.First it explains how to use the spectrum and interference analysis functions during each step of interference hunting. It also illustrates the explanations with a common interferer example. Then it points out the most common interference sources in cellular networks and gives tips on how to identify them.

English - 21 okt 2014

Contains the datasheet specifications and describes the handling of the antennas.

English - 16 sep 2016

A general instrument editor tool to work with spectrum analyzers, network analyzers, monitoring receiver and oscilloscopes.

English - 24 jul 2025

The R&S®MobileView app lets users operate Rohde & Schwarz instruments remotely and eliminates the need for physical interactions with the instruments.

English - 4 sep 2024

English - 18 sep 2025

This application note explains how to perform LTE base station measurements over the air (OTA) using the R&S®FSH4/8/13/20 handheld spectrum analyzer. It describes the required measurement setup and explains the results obtained with the different measurement modes.

English - 12 sep 2013