As semiconductor device performance increases, especially for low power and higher speed ICs, testing low frequency 1/f, RTN and phase noise with improved signal-to-noise ratio is required. Finding ...
Before I go into details, here's what I'm working with. My computer has a SBLive 5.1 sound card, connected to my Pioneer VSX-D711 receiver via digital co-ax cable.<BR><BR>Whenever I use the receiver ...
When an audio engineer first hears a faint hiss at 50 Hz or 60 Hz that seems tied to the building’s mains rather than any musician’s voice, the culprit is almost always a ground loop. In plain terms, ...