Amplifier circuit

Details Amplifier circuit Amplifier circuit

1981-10-05

1984-05-01

Mullins, James B.

Amplifiers

Hum or noise or distortion bucking introduced into signal...

330 84, H03F 126, H03F 134

Patent

active

044464428

ABSTRACT:
A BTL power amplifier circuit with substantially zero distortion is disclosed. A distortion detecting circuit is provided which employs a feed forward technique for sensing the distortion generated in one of two amplifiers constituting the BTL power amplifier circuit and then applying to the other of the two amplifiers so as to output the distortion having the same amplitude and polarity as the sensed distortion. The distortions derived from the two amplifiers are fully cancelled out across a load to each other.

REFERENCES:
patent: 4152059 (1970-05-01), Gordon

Affiliated with

Also associated with

Rating

Amplifier circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2034550