High linearity circuits and methods regarding same

Telecommunications – Receiver or analog modulated signal frequency converter – Modulation distortion or cross talk correction or elimination

Reexamination Certificate

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C455S326000, C455S341000, C330S296000, C327S359000

Reexamination Certificate

active

06856796

ABSTRACT:
Circuits and methods that improve linearity with use of cancellation of at least a portion, and preferably, substantially all of, at least one significant harmonic from the output of a primary circuit, e.g., the 3rdharmonic, using the output of a substantially functionally identical auxiliary circuit.

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