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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
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This application note describes how all required performance tests can be performed quickly and easily by using vector signal generators.
11-May-2016 | AN-No. 1MA162
This application note summarizes the Rohde &Schwarz test solutions for LTE-Advanced (Release 10) using Vector Signal Generators, Signal and Spectrum Analyzers and the Wideband Radio Communication Tester.
03-Sep-2014 | AN-No. 1MA166
Thanks to their multichannel capability, oscilloscopes are ideal for multichannel applications such as the analysis of MIMO, multi-antenna radar and differential high-speed digital signals.
06-May-2020
The R&S®RTH-K38 user scripting software option makes the R&S®ScopeRider RTH handheld oscilloscope a powerful tool for maintenance and service applications.
06-May-2020
RF system noise contributions define receiver capabilities and sensitivity. The noise figure measures how the critical components affect the signal.
28-Jan-2022
The topic of this application note is mobile phone measurements – in theory and in practice. It discusses measurements according to the most common standard in use today, GSM.
22-Aug-2014 | AN-No. 1MA231
The R&S®SMBV100B delivers precise synchronization information for communications in C-V2X mode and very accurate position information to the device under test.
18-Nov-2019
Software tool for fast and repeatable optimization of signal analyzer RF front-end settings
The signal conditioning in the RF front-end of signal analyzers is crucial to achieve the best performance with respect to image-suppression, noise-floor, dynamic range and other RF-key parameters.Precise signal levelling is especially important for complex measurements like Error-Vector-Magnitude (EVM). To minimize the measurement uncertainty from test system contributions over a wide range of different levels, the RF front-end needs to be adapted continuously according to the signal characteristics, signal power and frequency - ideally using an automatic levelling algorithm.This document describes the approach of a waveform specific, on-site characterization of the signal analyzer: For each waveform and frequency of interest, the instrument is evaluated in a first step. With this additional data, a fast and repeatable auto-levelling can be performed during the actual measurement.
24-Jan-2022 | AN-No. 1EF111
This application note demonstrates the use of the FSMR, including the Cross-correlation option (R&S®FSMR3-B60), to measure the Phase Noise characteristics of a raw Signal Generator (R&®SMA100B).
31-Dec-2021 | AN-No. 1SL376
This application note describes how all required transmitter (Tx) tests can be performed quickly and easily by using signal and spectrum analyzers.
11-May-2016 | AN-No. 1MA154
The R&S®FSW and R&S®SMW200A are leading hardware solutions for 5G NR base station tests - set up all required parameters in no time with just a few clicks.
25-May-2021
Fault identification in single elements of antenna arrays is possible by scanning in near-field range and applying the near-field to far-field transformation method.
24-Mar-2020
The R&S®FPC1500 measures antenna reflection performance in order to achieve the best user experience in terms of battery life and signal coverage or reception.
05-Mar-2020
It is extremely important to test the application level functional performance of home automation products in the presence of interference.
11-May-2020
Rohde & Schwarz mobile network testing provides a unique combined test solution that accurately measures the DL coverage using network scanners.
20-Feb-2018
This document provides information on the techniques used to calibrate the FSMR3000 signal source. It also describes the process used to remove measurement uncertainties.
31-Dec-2021 | AN-No. 1SL377
Measuring the power supply noise rejection (PSNR) requires accurate generation and leveling of artificial, sinusoidal disturbances and measurement of resulting phase-noise and jitter impairments.
30-Sep-2020
Primer
selection of appropriate RF power sensor
26-May-2021
A time-gated spectrum scan applies a time gate on uplink/downlink slots/symbols or guard period and helps identifying interference in operational 5G TDD networks.
21-Sep-2023 | AN-No. 8NT08
R&S®SBT server based testing and fast RF instruments allow shorter characterization times and faster production testing while maintaining quality.
08-Jun-2020
Heinz Mellein, Manuel Mielkech 8NT01 MIMO Channel,Field Measurements,MIMO Evaluation,R&STSMx,R&SROMES Assessing a MIMO Channel Heinz Mellein, Manuel Mielkech 8NT01 MIMO Channel,Field Measurements,MIMO Evaluation,R&STSMx,R&SROMES Related products
31-Aug-2017 | AN-No. 8NT01
The R&S®RTP/R&S®RTO and R&S®VSE meet the need to verify 5G NR MIMO signals and the signal characteristics of beamforming quickly and coherent.
04-Mar-2020
30 dBm + 30 dBm = 60 dBm? It is well known that it is not as easy as that.
This application note supplies a free of charge software tool that can e.g. be used to add or subtract an arbitrary number of power, to convert power and voltage units from the linear to the logarithmic scale.
10-Dec-2018 | AN-No. 1GP77
The R&S®ZNH handheld vector network analyzer with a built-in source allows fast, convenient on-site measurements on the ILS antenna system.
09-Aug-2021
This application note explains how to test your remote radio head with Rohde & Schwarz test and measurement equipment.
05-Aug-2013 | AN-No. 1GP78
Time-of-arrival (ToA) and Time-Alignment-Error (TAE) are important network synchronization measurements to achieve high network quality and performance.This educational note describes how 5G NR is affected by these synchronization requirements.
17-Aug-2021 | AN-No. 8NT05
The R&S®ZNB measures the signal integrity on the PCB, taking the needed test fixtures and probes into consideration – a complete solution in a compact format.
25-Mar-2020
This application note describes a method using the R&S®ZNA analyzer family to measure group delay of mixers and frequency converters with an embedded local oscillator very accurately.
11-Jul-2019 | AN-No. 1EZ81
In this application note, we list the high-level requirements for teleoperation and suggest tools for the development and validation teams to test teleoperation in a lab environment.