Generation and Measurement of Burst Digital Audio Signals with Audio Analyzer R&S®UPD

Today, digital audio signals are transmitted via standardized interfaces not only in the form of continuous data streams but also increasingly as burst audio signals. This application note shows various ways of generating and analyzing such data bursts with Audio Analyzer UPD. In the applications described, the parameters word clock, bit clock and word length can be set over wide ranges. Single-channel and dual-channel audio data with bit clocks far into the MHz range can be processed.