Amplitude limited varactor tuned l-c oscillator

Details Amplitude limited varactor tuned l-c oscillator Amplitude limited varactor tuned l-c oscillator

H - Electricity

03

B

331/64

H03B 5/12 (2006.01) H03B 1/00 (2006.01)

Patent

CA 1152165

An electronically tunable oscillator comprises a transistor coupled to ground by an emitter resistor. In the circuit, the collector and base of the transistor are connected in series with an inductor. The inductor is connected by a tap to a bypass capacitor and a B+ voltage source. The source maintains the collector and base at the same DC potential. The collector of the transistor is coupled to a capacitance which cooperate with the inductor to provide a tuned circuit. At least part of the capacitance is provided by a varactor whose value can be controlled to determine oscillator frequency. The magnitude of the oscillator frequency is limited to two times the base to emitter voltage of the transistor and the use of the emitter resistor cooperates to minimize distortion.

359258

Affiliated with

Also associated with

Rating

Amplitude limited varactor tuned l-c oscillator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Amplitude limited varactor tuned l-c oscillator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amplitude limited varactor tuned l-c oscillator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-22294