Circuit arrangement

Circuit arrangement for generating a reference current and...

Circuit for bandswitching a voltage controlled oscillator

Coarse frequency tuning in a voltage controlled oscillator

Common anode varactor tuned LC circuit

Communication semiconductor integrated circuit device and a...

Component having an integrated radiofrequency circuit

Controllable reactance circuit for an integrated circuit

Controlled loop gain YIG tuned oscillator circuit

Cross-coupled voltage controlled oscillator with improved...

Crystal oscillator

Differentially controlled varactor

Differently-tuned VCO using inductively coupled varactors

Digital frequency synthesizer for generating a frequency-modulat

Digital-controlled oscillator for eliminating frequency...

Digitally adjustable inductive element adaptable to frequency tu

Digitally controlled crystal oscillator with integrated...

Digitally controlled oscillator (DCO)

Digitally controlled oscillator device and method for...

Digitally-controlled crystal oscillator circuit