Current-mode frequency translation circuit with programmable gain

A radio frequency (RF) transmission circuit includes an input stage, a current-mode mixer coupled to an output of the input stage, an attenuator coupled to an output of the current-mode mixer, and a matching network coupled to an output of the attenuator. The input stage, current-mode mixer, attenua...

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Bibliographic Details
Main Authors BULZACCHELLI, JOHN FRANCIS, FRANK, DAVID JAMES, CHAKRABORTY, SUDIPTO, DAVIES, ANDREW D
Format Patent
LanguageChinese
English
Published 16.03.2023
Subjects
BASIC ELECTRONIC CIRCUITRY
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS
RESONATORS
TRANSMISSION
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Summary:A radio frequency (RF) transmission circuit includes an input stage, a current-mode mixer coupled to an output of the input stage, an attenuator coupled to an output of the current-mode mixer, and a matching network coupled to an output of the attenuator. The input stage, current-mode mixer, attenuator, and the matching network are configured in a series stack.
Bibliography:Application Number: TW202211116151