Power amplifier having separate interconnects for DC bias and RF matching networks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9537453
APP PUB NO 20160112014A1
SERIAL NO

14517250

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Abstract

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An amplifier cell apparatus has an RF input node, a first power transistor in communication with the input node through a first input impedance matching network, a second power transistor in communication with the input node through a second input impedance matching network, and an RF output node in communication with the first and second power transistors through a single output impedance matching network so that the first and second input impedance matching networks are disposed on an RF input side of the amplifier cell.

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Patent Owner(s)

  • TELEDYNE SCIENTIFIC & IMAGING, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Griffith, Zachary M Thousand Oaks, US 7 21

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