Frequency modulators with compensation for variations in modulat

Details Frequency modulators with compensation for variations in modulat Frequency modulators with compensation for variations in modulat

1979-08-31

1982-01-05

Grimm, Siegfried H.

Modulators

Amplitude modulator

Nonlinear device controlled by modulating signal

332 19, 455 63, H03C 308

Patent

active

043096743

ABSTRACT:
In a frequency modulation system, the frequency modulation sensitivity of an oscillator is itself a function of the carrier frequency of the oscillator. The frequency modulation sensitivity is measured and stored for particular carrier frequencies, and subsequently used to control the amplitude of the modulation signal, so that when a frequency modulation signal is fed to the oscillator, a frequency deviation is obtained which is accurately related to the amplitude of the modulation signal.

REFERENCES:
patent: 4117422 (1978-09-01), Hunt
patent: 4125817 (1978-11-01), Bagdasarjanz et al.
patent: 4189689 (1980-02-01), Triplett

Affiliated with

Also associated with

Rating

Frequency modulators with compensation for variations in modulat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frequency modulators with compensation for variations in modulat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency modulators with compensation for variations in modulat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1846495