H - Electricity – 03 – F
Patent
H - Electricity
03
F
330/20
H03F 1/32 (2006.01) H03F 3/45 (2006.01)
Patent
CA 1181138
11 ABSTRACT: A transconductance amplifier includes a differential transconductance amplifier stage and a differential correction amplifier stage. In order to achieve substantially linear operation over a wide dynamic range, the effects of nonlinear- ities in the transconductance amplifier stage are substantially cancelled by the effects of nonlinearities in the correction amplifier stage. This is accomplished by cross-coupling the two stages and establishing the relative gain of the correction amplifier stage with respect to the transconductance amplifier stage such that the desired cancellation occurs. In a preferred embodiment, optimum cancellation occurs when the gain of the correction amplifier stage is substantially one-half the gain of the transconductance amplifier stage.
396076
N.v. Philips Gloeilampenfabrieken
Van Steinburg C.e.
LandOfFree
Transconductance 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 Transconductance amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transconductance amplifier will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1327469