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The ARB Toolbox is an easy-to-use, feature packed software package that is used for many ARB waveform related tasks. Use this software for creating ARB waveform files from custom IQ data; import data from MATLAB .mat files; evaluate waveform content graphically; resample or filter waveforms; create analog modulated signals as ARB files; edit marker data in waveform files; use the composer for the creation of complex multi carrier scanarios.

English - 13. des. 2018

The R&S®FPS-K18 amplifier measurement option in combination with the R&S®FPS signal and spectrum analyzer and the R&S®SGT100A SGMA vector RF source enables high-speed amplifier characterization.

English - 13. juni 2016

The R&S®SGT100A SGMA vector RF source 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®SGT100A 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 - 10. okt. 2016

English - 16. des. 2025

English - 27. jan. 2025

Describes all instrument functions and remote control commands, including measurement and programming examples, for the base unit.

English - 14. nov. 2024

English - 25. okt. 2022

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

English - 14. nov. 2024

Provides information on security issues when working with R&S®SGT100A in secure areas.

English - 30. aug. 2019

This application note describes how to remotely control the R&S SGMA RF sources SGT100A and SGS100A with a special focus on their high-speed remote control capabilities via LAN based FAST Socket or FAST PCI Express (PCIe) connections which allow round trip setting times of only 100μs.It therefore provides a brief introduction into the general remote control capabilities, explains the interaction of the different SW protocol layers and drivers, and in detail describes how to establish a high-speed remote control connection. Finally, a comparison of the measured setting time performance of the different remote control approaches is provided.

English - 12. mai 2016

Phase stability over time is a key characteristic for phase-coherent signals. A common 1 GHz reference signal maintains high phase stability between the RF outputs of multiple R&S®SGT100A SGMA vector RF sources.

English - 9. jan. 2017

Verify and optimize your product design under realistic fading conditions in a deterministic lab environment that allows repeatable measurements using standardized and user-defined fading profiles.

English - 27. okt. 2020

The R&S®Pulse Sequencer software offers a powerful mechanism to model sequences that are often required for meaningful radar receiver test cases. The sequences can consist of many individual elements, such as pulses defined by the software or imported waveform segments. The software’s powerful interpulse modulation mechanism gives the user full control of each single element.

English - 3. okt. 2017

The foregoing application note is intended for everyone who desires to become more familiar with the use and upload of custom data in ARB, digital modulation and RF list mode. Particularly, this note describes the instruments R&S® SMW200A, R&S® SGT100A, R&S® SMBV100A, R&S® SMU200A, R&S® SMJ100A and R&S® SMATE200A and provides an overview of already available solutions as well as it gives hints for the writing of own applications. Please also see the application note 1GP88 for the ARB Toolbox software and the application note 1GP96 for the CDM-Toolbox software.

English - 21. des. 2010

The SGMA products from Rohde & Schwarz are optimized for use in production and automated applications. Their key characteristics are high speed and a compact design. The instruments are also an ideal enhancement for the R&S®SMW200A in MIMO applications. They can interface to the high-end vector signal generator and serve as additional RF outputs. This application note explains how to connect and interface with the SGMA instruments and gives some recommendations and hints about their use. It helps the user to get started and to understand how the instruments interact.

English - 15. okt. 2015

For component tests, it can be required to set the DUT output power to a specific value before starting the test of a test sequence.

English - 10. okt. 2019

Rohde & Schwarz signal generators and spectrum analyzers can be used to test IEEE 802.11ax stations in terms of uplink accuracy requirements. Measurements such as residual carrier frequency error and timing accuracy of HE TB PPDU transmissions are supported.

English - 9. nov. 2017

Test time is a critical parameter when it comes to evaluating the cost of test.This application note describes typical spectrum analyzer measurements in production environments and discusses different approaches to speed them up.

English - 17. nov. 2014

Rohde & Schwarz signal generators present a compact easy-to-use solution for generating phase coherent signals. Different generator models can be coupled to optimally fit user requirements in terms of number of phase coherent channels and RF frequency range.This application note explains how to generate phase coherent signals, details what to consider and how to best calibrate the relative phases and timing between the individual channels. This document also presents various measurements of the phase stability over time for different RF frequencies.

English - 7. sep. 2016

Describes the specific functions of the software, including the remote control commands with programming examples.

English - 10. des. 2025

3GPP defines the Radio Frequency (RF) conformance test methods and requirements for 5G NR Base Stations (BS) in the technical specifications TS 38.141. This application note describes how all mandatory RF performance tests (TS 38.141-1, chapter 8), according to Release 16, can be performed quickly and conveniently with signal generators from Rohde & Schwarz by either choosing manual operation or a remote control approach.In Addition, a new Python software library comes with this application note to enable the remote control approach of base station testing. This example requires the RsInstrument module which can be found on pypi.org or installed via 'pip' and is provided as is.

English - 24. okt. 2019

Receiver diversity improves reception quality by using multiple antennas with a preferably low correlation factor between each receive path. The result is a much more robust reception, since a deep fade will not affect all received signals at the same time.However, the complex geometry and positioning constraints for antennas of the receiving devices can introduce an unwanted correlation between channels. The popular diversity test setup consisting of several independent transmitters does not serve the needs of a realistic simulation, because radio channel correlation is not simulated.This application note explains a compact and versatile MIMO test solution for any common broadcast standard with real time fading including the simulation of channel correlation for a 1x4 MIMO system.The test setup allows very precisely specified individual multipath profiles.

English - 11. okt. 2017