Quote:
Originally Posted by old_coot88
..it doesn't use a 3.58 reference oscillator at all, right?
|
Yes, in the Wallace Manual you see a Burst-Gate, then a Hi-Q Crystal Tank Circuit, then buffer/clipper-limiter to deliver subcarrier phase-locked to Burst. I knew GE did this in the sixties but, as others have pointed out, Motorola and Admiral also sometimes used this ingenius idea.