Automatic modulation control apparatus

Details Automatic modulation control apparatus Automatic modulation control apparatus

1978-02-24

1980-04-22

Bookbinder, Marc E.

Telecommunications

Transmitter

Amplitude modulation

332 38, 455126, H04B 104

Patent

active

041997239

ABSTRACT:
The present invention concerns circuitry for comparing the output power of an amplitude modulated RF transmitter with the supply power to the RF transmitter and using feedback from a comparator to a variable gain modulation amplifier to maintain the level of modulation constant. The scheme is illustrated for four different basic types of RF amplitude modulated transmitters.

REFERENCES:
patent: 3662290 (1972-05-01), Elliott
patent: 3943446 (1976-03-01), Quidort
patent: 4088956 (1978-05-01), Axman
Radio Shack-Dictionary of Electronics-Rudolf F. Graf, 1974, p. 165.

Affiliated with

Also associated with

Rating

Automatic modulation control apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic modulation control apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic modulation control apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1477162