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Biasing circuits for voltage controlled or output circuits

專利號(hào)
US10868507B2
公開日期
2020-12-15
申請(qǐng)人
Ronald Quan
發(fā)明人
Ronald Quan
IPC分類
H03G1/00; H03F3/45; H03F1/02; H03G3/30
技術(shù)領(lǐng)域
voltage,fet,q1b,amplifier,vds,drain,q1a,or,rfb,r7
地域: CA CA Cupertino

摘要

A number of biasing circuits for amplifiers including voltage controlled amplifier is presented. Also a number of field effect transistor circuits include voltage controlled attenuators or voltage controlled processing circuits. Example circuits include modulators, lower distortion variable voltage controlled resistors, sine wave to triangle wave converters, and or servo controlled biasing circuits.

說明書

2 ? W L ? [ 2 ? ( Vct - V th ) ? Vds ] + k 2 ? W L ? [ 2 ? ( 1 2 ? Vds ) ? Vds ] - k 2 ? W L ? [ (

權(quán)利要求

1
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