Automatic gain control of pulses

Details Automatic gain control of pulses Automatic gain control of pulses

1975-08-07

1977-02-08

Mullins, James B.

Amplifiers

With control of power supply or bias voltage

With control of input electrode or gain control electrode bias

330139, H03G 320

Patent

active

040074285

ABSTRACT:
The amplification of periodic or aperiodic pulses is varied by envelope detecting the received pulses and passing the resulting envelope waveform to a latching comparator which, when enabled, provides an output pulse whenever the input waveform has an amplitude which exceeds a predetermined value. An itegrator coupled to the output of the comparator is continuously operative to increase or decrease the gain of the amplifier according to the absence or presence respectively of the output comparator pulse. In this manner the amplitude of signals or pulses is automatically controlled despite circuit and transmission vagaries.

REFERENCES:
patent: 2810825 (1957-10-01), Keizer et al.
patent: 3331030 (1967-07-01), Jordan et al.
patent: 3611383 (1971-10-01), Bar

Affiliated with

Also associated with

Rating

Automatic gain control of pulses 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 gain control of pulses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic gain control of pulses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1215541