Band centering frequency multiplier

Details Band centering frequency multiplier Band centering frequency multiplier

1998-11-12

1999-10-26

Kinkead, Arnold

Oscillators

Automatic frequency stabilization using a phase or frequency...

Tuning compensation

331 53, 331 76, 455260, 455 76, 455313, 455323, 327105, H03L 708

Patent

active

059735708

ABSTRACT:
A frequency multiplier (120) having a tunable resonant circuit (122), is anticipated for use with a frequency synthesizer (100) having a Voltage Controlled Oscillator (110). The VCO control line (116) voltage establishes the VCO (110) fundamental frequency (.function.o) as well as the resonant circuit (122) center frequency, such that the resonant circuit (122) frequency response will track a desired harmonic component within the multiplier output (130) even as the VCO control line (116) voltage and the fundamental frequency (.function.o) change in response to control line variation.

REFERENCES:
patent: 4797637 (1989-01-01), Kegasa et al.
patent: 4888564 (1989-12-01), Ishigaki
patent: 5121015 (1992-06-01), Ngo
patent: 5438300 (1995-08-01), Saban et al.
patent: 5568098 (1996-10-01), Horie et al.
Lammers, David, "Hitachi Jumps into GSM-Silicon Arena," Electronic Engineering Times, Feb. 10, 1997 Reader Service No. 49.

Affiliated with

Also associated with

Rating

Band centering frequency multiplier does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-769164