Frequency stabilization circuit using signal level threshold
Frequency stabilized downconverter facilitating output frequency
Frequency standard
Frequency synthesis tuning control system for a double-conversio
Frequency synthesis using a programmable offset synthesizer
Frequency synthesized tuning system using a microprocessor
Frequency synthesizer
Frequency synthesizer
Frequency synthesizer and frequency synthesis method
Frequency synthesizer and synthesis method for generating a...
Frequency synthesizer capable of obtaining signals in three...
Frequency synthesizer correction using a temperature responsive
Frequency synthesizer for V/UHF wideband receiver
Frequency synthesizer receiver having memory for storing frequen
Frequency synthesizer tuning system for television receivers
Frequency synthesizer using PLL architecture for wireless...
Frequency synthesizer using PLL architecture for wireless...
Frequency synthesizer with a phase-locked loop for receiving...
Frequency synthesizer with ROM controlled divider and display
Frequency synthesizer with unauthorized frequency inhibiting mea