Bandwidth control circuit for a phase locked loop

Details Bandwidth control circuit for a phase locked loop Bandwidth control circuit for a phase locked loop

H - Electricity

03

L

331/10, 328/28,

H03L 7/08 (2006.01) H03H 11/12 (2006.01)

Patent

CA 1196970

ABSTRACT OF THE DISCLOSURE Control signals for switching the bandwidth of a filter in a phase locked loop are provided by comparator circuits having time delays at their inputs that vary as a function of the magnitude of changes in the outputs from a phase comparator. These variable time delays permit the comparator circuits to produce an output having a duration of the proper length in order to permit the filter to have a large bandwidth for a long enough time to permit the phase locked loop to become locked.

431144

Affiliated with

Also associated with

Rating

Bandwidth control circuit for a phase locked loop does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bandwidth control circuit for a phase locked loop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bandwidth control circuit for a phase locked loop will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1208259