Found in old documentation, this circuit is tuned to pass signals below 245 Hz with a level of 0.044 dB above 500 Hz.
Found in a 1980s telecommunications documentation, this balanced modulator circuit uses...
This circuit was found in documentation from the 1980s. Transistors are general-purpose types like...
November 2016 - Mouser Electronics is making the new Kyocera MC2016K Series crystal oscillators...