Low-distortion feed-forward amplifier

Details Low-distortion feed-forward amplifier Low-distortion feed-forward amplifier

1993-04-19

1994-04-19

Mottola, Steven

Amplifiers

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

330151, H03F 132

Patent

active

053049454

ABSTRACT:
A low-distortion, high-power, feed-forward amplifier is disclosed which is particularly well-suited for cellular radio applications. An illustrative embodiment comprises a main amplifier and a pair of correction amplifiers, which each are used to eliminate different distortion products introduced by the main amplifier into the amplified signal.

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