Distributed amplifier with improved stabilization

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United States of America Patent

PATENT NO 10122325
APP PUB NO 20170040950A1
SERIAL NO

15240580

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Abstract

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A distributed amplifier with improved stabilization includes an input transmission circuit, an output transmission circuit, at least one cascode amplifier coupled between said input and output transmission circuits. Each cascode amplifier includes a common-gate configured transistor coupled to the output transmission circuit, and a common-source configured transistor coupled between the input transmission circuit and the common-gate configured transistor. The distributed amplifier also includes a non-parasitic resistance and capacitance coupled in series between a drain and a gate of at least one of the common-gate configured transistors for increasing the amplifier stability.

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Patent Owner(s)

Patent OwnerAddress
HITTITE MICROWAVE LLCCHELMSFORD MA 01824

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benson, Keith Cambridge, US 24 222

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