Discontinued Product

Please note the following successor product(s):

R&S®UPL Audio Analyzer

Compact instrument for audio measurements at analog and digital interfaces

Application Notes

1GA15: Protocol Analysis at Digital Interfaces using the Audio Analyzers UPL and UPD

Abstract
For the transmission of digial audio data, different data formats are in use. The AES/EBU format, which is used in professional applications, as well as the S/P DIF format used in consumer electronics, transmit the audio data in time multplex for both channels. Additonal bits in the data stream cover complementary information, respectively are used for error detection.The generation and the analysis of those protocol data using the audio analyzers UPD or UPL is the topic of this application note. An extract of the AES3 standard informs about the basic definitions.
Last Modified
04.06.1998
File NameVersionLast ModifiedFile Size
1GA15_1L.pdf
Application Note - English version
1   17.04.1998   0.2 MB
1GA15_1D.pdf
Application Note - German version
1   04.06.1998   0.2 MB