Phase locked oscillator

Details Phase locked oscillator Phase locked oscillator

1975-01-23

1976-02-17

Kominski, John

Oscillators

Automatic frequency stabilization using a phase or frequency...

With intermittent comparison controls

331 1A, 331 10, 331 17, H03B 304

Patent

active

039394387

ABSTRACT:
In a phase locked oscillator (PLO), the frequency of a voltage controlled oscillator (VCO) is changed in response to error signals indicating the phase error between the individual pulses of a stream of input pulses and the output pulses of the PLO. The running of the PLO is temporarily interrupted whenever the phase error exceeds a predetermined amount, and is restarted in phase with the next input pulse from the stream of pulses. A residual part of the error signal causing the interruption is accumulated so that after each interruption the frequency of the oscillator is closer to the frequency of the input stream of pulses. The process is repeated as required until phase lock is achieved.

REFERENCES:
patent: 3825855 (1974-07-01), Basset

Affiliated with

Also associated with

Rating

Phase locked oscillator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phase locked oscillator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase locked oscillator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1748561