remote control user interface for multiple DC power supplies

27-Aug-2020 | AN-No. 1GP127

Psychoacoustic Audio Quality Measurements Using R&S^®UPV Audio Analyzer

03-Apr-2009 | AN-No. 1GA49

This application note proposes a digital level shifter for connecting the I2S interfaces R&S®UPP-B2 and R&S®UPV-B41 to devices under test with a logic voltage different from 3.3 V.

27-Mar-2020 | AN-No. 1GA71

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.

26-May-2020 | AN-No. 1DC02

The instrument setup provided in this application note allows to analyze a degraded speech signal stored into a wave file and to display its FFT spectrum and waveform.

05-Sep-2014 | AN-No. 1GA66

Swept Harmonic Distortion Measurements

16-Jul-2011 | AN-No. 1GA56

Calibrating Measuring Microphones and Sound Sources for Acoustic Measurements with Audio Analyzer R&S^® UPV

11-Oct-2012 | AN-No. 1GA47

This application note presents setting examples for all basic audio measurements to be performed immediately, using the R&S®UPP and R&S®UPV audio analyzers. For each setup, information is given on the type of measurement, the underlying standards, and on how to modify the graphic display results.

07-Jul-2014 | AN-No. 1GA64

This application note provides an application program for the audio analyzer R&S®UPV which calculates and displays the loudness of non-stationary sounds according to ISO 532-1 (Zwicker method).

14-Dec-2017 | AN-No. 1GA67

Measurement of Maximum Sound Pressure Level of Headphones according to EN50332

17-Jun-2009 | AN-No. 1GA48

This application note provides an application program and instructions for performing speech quality tests and delay measurements in a live network, using the R&S®UPV audio analyzer.

14-Dec-2017 | AN-No. 1GA68

The LCR meters R&S®LCX100 and R&S®LCX200 precisely measure the complex impedance and the resulting components values over a wide frequency range.

14-Mar-2022 | AN-No. 1GP132

Batteries are used in a variety of applications, and their quality can be affected by cycling. This tool provides an easy way to determine battery performance over time.

17-Dec-2021 | AN-No. 1GP130

Using Application Programs for Audio Analyzer R&S^® UPV in Remote Control

30-Jun-2012 | AN-No. 1GA60

Printing Tool for Audio Analyzer R&S UPV

18-Jul-2011 | AN-No. 1GA57

Recording Measurement Results over Time with Audio Analyzer R&S^® UPV

29-Jun-2012 | AN-No. 1GA59

This application note provides software and instructions for a simple check of the acoustic performance of mobile phones. A focus is set on short test times and ease of use, without compromising accuracy and repeatability of results.

14-Dec-2017 | AN-No. 1GA69

Averaging of 1/n Octave Spectra

19-Jul-2010 | AN-No. 1GA52

This application note applies to DC power supplies R&S®NGL200, R&S®NGM200, R&S®NGP800, R&S®NGU201 and R&S®NGU401, as well as LCR meters R&S®LCX100 and R&S®LCX200.

19-May-2022 | AN-No. 1GP135

application program for battery model generation from discharge data

21-Nov-2022 | AN-No. 1GP136

This application note is about creating your own battery model for the R&S®NGM200 or R&S®NGU201, beyond the standard models provided within the battery simulation option NGM-K106.

15-Feb-2021 | AN-No. 1GP128

Measurement of Play-only devices like MP3 Players with R&S Audio Analyzer UPV

28-Jun-2007 | AN-No. 1GA46

R&S®Forum for Instrument Remote Control

28-Jun-2018 | AN-No. 1MA196

Using R&S audio analyzers in remote control applications to replace the Agilent 8903B

24-Nov-2010 | AN-No. 1GA54

The combination of R&S® CMU200 and R&S® UPV is in use for various tests of mobile phone speech functionality, such as acoustic tests according to 3GPP 26.132. This application note explains how to replace the R&S® CMU200 in these tasks with R&S® CMW500.

25-Jul-2014 | AN-No. 1GA65

This application note provides an application program for level alignment, test automation and reporting with PESQ, POLQA and delay measurements on the Audio Analyzer R&S®UPV or R&S®UPV66.

08-May-2013 | AN-No. 1GA62

This application note provides a tool which generates a voltage or current sweep using the arbitrary function of the instruments. A fast log captures voltage and current values during the sweep.

15-Feb-2021 | AN-No. 1GP129

Simple Sequencing Tool for SCPI Commands

19-Jul-2010 | AN-No. 1GA53

This application note explains the basics behind these properties and offers an application program for their measurement.

10-Jul-2012 | AN-No. 1GA61

This application note describes the measurement challenges of 5G NR and makes clear the benefits of using a monitoring receiver for measuring 5G signals.

07-Jun-2021 | AN-No. 1SL366