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Testing voice quality with POLQA®
The R&S®CMX500 radio communication tester is ideal for analyzing VoNR and VoLTE voice quality and performance in mobile devices.
21-Feb-2023
Applications
Virtual Embedding Networks for R&S®ZVR and R&S®ZVC Network Analyzers
Virtual Embedding Networks for ZVR and ZVC Network Analyzers
25-Sep-1998 | AN-No. 1EZ45
Applications
Multiport Millimeter-Wave Measurements Using Converters of the R&S®ZVA Family
Multiport Millimeter-Wave Measurements Using Converters of the R&S<sup>®</sup> ZVA Family
09-Oct-2007 | AN-No. 1EZ56
Applications
Simple Network Management Protocol - Remote Controlling for Monitoring Devices
Simple Network Management Protocol - Remote Controlling for Monitoring Devices
16-Mar-2007 | AN-No. 7BM65
Applications
D band Dk/Df measurement with a Fabry-Perot open resonator
A Fabry-Pérot open resonator (FPOR) provided by QWED allows dielectric sheets to be accurately characterized in the frequency range from 110 GHz to 170 GHz using just one fixture.
14-Jan-2025
Applications
CDMA2000 1xRTT / 1xEV-DO Measurement of time relationship between CDMA RF signal and PP2S clock
CDMA2000® 1xRTT / 1xEV-DO Measurement of time relationship between CDMA RF signal and PP2S clock
09-Nov-2007 | AN-No. 1CM33
Applications
Hints for IEEE 802.11be EVM Measurements
This document provides some technical background and guidance on how to optimize the measurement of one of the key performance parameters of WLAN transmitters - the Error Vector Magnitude (EVM).
This application note provides some technical background on how to optimize the measurement of one of the key performance parametersof 802.11be WLAN transmitters.
06-Sep-2022 | AN-No. 1EF114
Applications
Efficient 4G and 5G next generation eCall verification
Efficient 4G and 5G next generation eCall verification
13-May-2024
Applications
Testing the IP connection security of telematics units
The IP connection security analysis solution for the R&S ® CMW500 platform identifies IP connection vulnerabilities in telematics units at an early stage of development.
18-Jul-2017
Applications
CERTIUM VCS for VoIP radio interconnection with traditional VCS for step-by-step transition to VoIP
Rohde & Schwarz solution CERTIUM VCS
24-Jul-2023
Applications
Pulse Train Master for the R&S Signal Generators
Pulse Train Master for the R&S Signal Generators
10-May-2011 | AN-No. 1MA148
Applications
PESQ® Measurement for CDMA2000 with R&S®CMUgo
PESQ<sup>®</sup> Measurement for CDMA2000<sup>®</sup> with R&S<sup>®</sup>CMUgo
05-Jan-2012 | AN-No. 1MA136
Applications
Power Measurements on WLAN Modules with the R&S®CMU 200 and with CMUgo
Power Measurements on WLAN Modules with the R&S CMU 200 and with CMUgo
18-Oct-2005 | AN-No. 1CM55
Applications
Accurate Test Fixture Characterization and De-embedding
This application note provides practical hints to accurately characterize and de-embed these lead-in and lead-out structures with R&S Vector Network Analyzers ZNA, ZNB, ZNBT and ZND.
19-Sep-2022 | AN-No. 1SL367
Applications
How to use harmonic mixers with different R&S®FSW bandwidth options
This application card will give some guidance as to the possible combinations of bandwidth options and mixers in conjunction with the needed IF frequencies.
16-Jun-2020
Applications
Ensure accurate Bluetooth® 5.1 direction finding
An automated test solution based on the R&S®CMW wideband radio communication tester fully supports the new test cases for real-time submeter positioning.
10-Jun-2022
Applications
Wideband mm-Wave Signal Generation and Analysis
This application note expands modulation bandwidth up to 2 GHz and covers both V- and E-band examples.
18-Jun-2015 | AN-No. 1MA257
Applications
When you need an ideal clock source
You need a flexible clock source that can provide the signals needed for today’s and tomorrow’s designs with minimal jitter and noise as well as best spectral purity.
03-Aug-2017
Applications
Measurement of residual phase noise of amplifiers at 80 GHz using interferometric measurement technique
This paper describes the measurement of additive/residual phase noise of power amplifiers or multipliers for example for automotive RADAR sensors at 80 GHz using the interferometric measurement approach in combination with a phase noise and VCO tester R&S FSWP. The setup provides a way to characterize the additive/residual phase noise of amplifiers down to -150 dBc/Hz at 100 kHz offset even in the microwave range at 80 GHz.
11-Sep-2024 | AN-No. 1EF117
Applications
Tolerance to Noise Tests for DTV Receivers
Tolerance to Noise Tests for DTV Receivers
26-Jan-2007 | AN-No. 7BM64
Applications
Multi-TS Streaming Software
The R&S ® TSStream multi-TS streaming software streams a number of MPEG transport stream files simultaneously over a single IP interface.
16-Mar-2017 | AN-No. 1GP113
Applications
Testing of Analog Video Component Signals
This application note covers the fundamentals of analog component signals and shows how the signal quality can be measured.
28-May-2015 | AN-No. 7MH107
Applications
AMIQ-K2 - Program for Transferring Various I/Q Formated Data to AMIQ
AMIQ-K2 - Program for Transferring Various I/Q Formated Data to AMIQ
24-Nov-1999 | AN-No. 1MA10
Applications
R&S®IMS Hardware Setup according IEC / EN 61000-4-6 (conducted immunity)
R&S IMS Hardware Setup according IEC / EN 61000-4-6 (conducted immunity)
29-Mar-2007 | AN-No. 1SP31
Applications
Measuring Color-Reproduction Quality on TVs and Monitors
Measuring Color-Reproduction Quality on TVs and Monitors
13-Aug-2010 | AN-No. 7BM78
Applications
Measurements on RF and AF Filters with Rohde & Schwarz Value Instruments
This application note describes the basic frequency filter measurements that are often required during service repairs, during development and for training purposes.
27-Mar-2015 | AN-No. 1MA243
Applications
Automotive Radar - Chirp Analysis with R&S RTP Oscilloscope
This application note focuses on how to measure and analyze FMCW radar signals with up to 6 GHz bandwidth with an R&S® RTP oscilloscope.
07-Aug-2019 | AN-No. GFM318
Applications
Fast and accurate passive intermodulation (PIM) measurements
Use the R&S®ZVA vector network analyzer and R&S®BBA150 broadband amplifier for accurate and reproducible results in minimum test time.
27-Sep-2013
Applications
Measurements on AMPS phones with the R&S®CMU200 and R&S®CMUgo
Measurements on AMPS phones with the R&S CMU200 and CMUgo
07-Sep-2004 | AN-No. 1CM53
Applications