Reduced Dissipation Switch FET Gate Biasing

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United States of America Patent

SERIAL NO

15289768

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Abstract

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Systems, methods, and apparatus for biasing transistors of a transistor stack are described. Such biasing can provide reduced RF power dissipation in a corresponding biasing circuit, improved safe low-frequency operation of the transistor stack while maintain a desired switching speed of the transistor stack. Such transistor stack can be used either in a shunted configuration or in a series configuration with the same benefit of reduction in dissipated RF power. Various RF switch configurations using such transistor stacks are also described.

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Patent Owner(s)

Patent OwnerAddress
PSEMI CORPORATION9369 CARROLL PARK DRIVE SAN DIEGO CA 92121

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ranta, Tero Tapio San Diego, US 114 1692

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