Although the SA604A was designed as an RF device intended for the cellular radio market, it has features that permit other design configurations. One of these features is the Received Signal Strength ...

The circuit has been designed to indicate the peak reading of audio signal as well as the audio overload indication. Overload will normally occur in any system especially if the gain is increased too ...

Establishing and keeping to a standard audio level, especially in studios, has been a problem since the first radio station went on the air. Back in the 1960s, audio console output levels were usually ...