HIGH LINEARLY WIGIG BASEBAND AMPLIFIER WITH CHANNEL SELECT FILTER

A circuit comprises a Sallen-Key filter, which includes a source follower that implements a unity-gain amplifier; and a programmable-gain amplifier coupled to the Sallen-Key filter. The circuit enables programmable gain via adjustment to a current mirror copying ratio in the programmable-gain amplif...

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Bibliographic Details
Main Authors Jing, Kevin, Soe, Zaw, Gao, Steve
Format Patent
LanguageEnglish
Published 11.07.2019
Subjects
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