Phase locked loop having low-frequency jitter compensation

Phase locked loop having parallel comparators

Phase locked loop having plural selectable voltage controlled os

Phase locked loop having rapid tuning

Phase locked loop having sampling gate phase detector

Phase locked loop having voltage controlled oscillator utilizing

Phase locked loop including a sampling circuit for reducing spur

Phase locked loop including active lowpass filter

Phase locked loop including an integrator-free loop filter

Phase locked loop including phase detector system controlled by

Phase locked loop input receiver design with delay matching...

Phase locked loop lock condition detector

Phase locked loop lock detector and method

Phase locked loop lock detector including loss of lock and gain

Phase locked loop made operative when stable input sync signal i

Phase locked loop modulator calibration techniques

Phase locked loop modulator calibration techniques

Phase locked loop motor control circuit for tuning cavity resona

Phase locked loop out-of-lock detector

Phase locked loop providing fast tuning for large frequency chan