Поиск документов и статей

Provides the basic information required for remote control connections via SCPI.

English - 16 Jul 2025

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

Radar technology is essential for state-of-the art and future vehicles on the path to full autonomous driving. Radar sensors deliver critical information about the surrounding traffic environment or monitor the interior of the vehicle. As safety-relevant parts, radar sensors must adhere to specifications and regulations.

English - 12 Dec 2022

Provides information on how to use the R&S®WCA waveguide coax adapter.

English - 8 Dec 2023

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

English - 25 Nov 2025

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

English - 8 Dec 2025

Russian - 28 Nov 2025

Testing RF devices, like power amplifiers, requires a certain input power at the device under test (DUT). Sometimes, more power than a signal generator can deliver is needed. This may be the case when devices require higher input power, or when they need to be connected using long cables, which introduce large insertion losses at high frequencies. In these cases, an external amplifier can be used to deliver the required power to a DUT.This application note gives a guideline how to increase the power delivered to a DUT by an R&S®SMW200A vector signal generator using an external amplifier.It covers shifting the power reference plane from the generator output to the DUT input using an R&S®NRP power sensor and mitigating linear and nonlinear distortions using an R&S®FSW signal and spectrum analyzer.

English - 12 Mar 2025

This application note supplies a free of charge software tool that can be used to add or subtract an arbitrary number of powers. In addition, the software can be used to convert power and voltage units from the linear to the logarithmic scale (and vice versa), convert linear power and voltage ratios to decibels, and convert a VSWR to other reflection quantities.

English - 10 Dec 2018

Automotive radars are essential to safety systems such as collision avoidance and adaptive cruise control. The radars are a pillar of ADAS/AD systems and an important part of sensor fusion. The effective isotropic radiated power (EIRP) of automotive radar sensors is the total power emitted from radar antennas and a comprehensive measure of signal strength and coverage capability (essential to assessing automotive radar sensor performance). The AREG800A automotive radar echo generator makes for easy EIRP measurements when validating automotive radar sensors.

English - 6 Aug 2024

English - 18 Jun 2025

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

English - 25 Nov 2025

In the satellite sector, components, subsystems and entire satellites must be qualified in a thermal vacuum chamber before they can be used in space. This qualification proves that equipment can not only survive but also function in the harsh conditions encountered during launch and in space.

English - 5 Oct 2022

A power sensor is a fundamental measurement tool in RF engineering. However, today's marketplace is filled with myriad choices, and many are making bold claims about attributes such as measurement speed and readings per second. As a result, it can be difficult to cut through the hyperbole and determine which sensor will actually meet the requirements of a specific measurement.This primer outlines the basics of RF power sensors and highlights a few key characteristics that will help you select the best one for each application. The narrative has three parts. First, we focus on choosing the right type of sensor: multipath, wideband, average power and thermal can satisfy slightly different measurement needs. The second section covers the five major attributes of sensor performance, and what to look for relative to your requirements. Finally, we outline three ways to integrate a sensor into your measurement application.

English - 26 May 2021

English - 17 Sept 2025

In the fast-paced world of automotive manufacturing, ensuring reliability and precision in radar sensors is paramount. Rohde & Schwarz provides advanced production testing solutions for automotive radar sensors and empowers tier 1 suppliers to deliver exceptional performance, safety and efficiency.

English - 13 Mar 2025

Provides information on security issues when working with the power sensors in secure areas.

English - 10 Apr 2026

This application note addresses the diverse possibilities of interoperability between Rohde & Schwarz power sensors and Rohde & Schwarz signal generators. All current and many legacy Rohde & Schwarz signal generators offer the capability of directly connecting power sensors. This enables power measurements without the need of a base unit or separate PC to display the readings. Furthermore, sensors can be used for special tasks like filling a user correction table or continuously controlling levels at crucial points in the measurement configuration.

English - 31 Aug 2023

Russian - 17 Sept 2025

Russian - 18 Jun 2025

English - 28 Nov 2025