Wide-band phase locked loop amplifier apparatus
Abstract
A wide-band amplifier apparatus utilizes a low frequency and a high frequency phase lock loop to achieve low phase delay at the loop bandwidth. The bandwidth products of the low and high frequency loops are combined and applied to the voltage controlled oscillator to minimize phase delay and to achieve a more stable loop.
- Publication:
-
Patent Application Department of the Air Force
- Pub Date:
- April 1985
- Bibcode:
- 1985pad..reptS....H
- Keywords:
-
- Amplifiers;
- Loops;
- Phase Control;
- Phase Locked Systems;
- Voltage Controlled Oscillators;
- Bandwidth;
- Delay;
- High Frequencies;
- Low Frequencies;
- Patent Applications;
- Stability;
- Electronics and Electrical Engineering