High performance summing amplifier

Details High performance summing amplifier High performance summing amplifier

1979-02-26

1981-05-19

Mullins, James B.

Amplifiers

With semiconductor amplifying device

Including temperature compensation means

330 69, 330290, 330293, 330297, 330311, H03F 318

Patent

active

042687985

ABSTRACT:
A bipolar transistor is utilized as the feedback element of an inverting amplifier. The base of the transistor is connected to the amplifier's output, with the emitter connected to the input thereby providing 100% voltage feedback. The output is taken across the collector load of the transistor. Signal inputs to the amplifier are coupled through conventional summing resistors. The resulting configuration is capable of high frequency operation and provides excellent isolation between input signals.

REFERENCES:
patent: 3142021 (1964-07-01), Stelmak
patent: 3510579 (1970-05-01), Marsh, Jr.
patent: 3697882 (1972-10-01), Van den Plassche
patent: 3866134 (1975-02-01), Higuchi et al.
patent: 3996462 (1976-12-01), Fletcher et al.

Affiliated with

Also associated with

Rating

High performance summing amplifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1492315