Single pole multi-throw switch

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United States of America Patent

PATENT NO 9577631
APP PUB NO 20160241236A1
SERIAL NO

15012859

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Abstract

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A single-pole multi-throw switch includes a set of selection switches. The set of selection switches includes a set of primary switches, a first set and a second set of secondary switches. The primary set of switches includes a plurality of primary transistors coupled in series for transmitting radio frequency signals. The first set of secondary switches is coupled to the primary set of switches and includes a plurality of first secondary transistors coupled in series for transmitting the radio frequency signals when the primary transistors and the first secondary transistors are turned on. The second set of secondary switches is coupled to the primary set of switches and includes a plurality of second secondary transistors coupled in series for transmitting the radio frequency signals when the primary transistors and the second secondary transistors are turned on.

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Patent Owner(s)

Patent OwnerAddress
RICHWAVE TECHNOLOGY CORP3F NO 1 ALLEY 20 LANE 407 SECTION 2 TIDING BLVD NEIHU DISTRICT TAIPEI CITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Sheng Taipei, TW 110 193
Hsu, Ching-Wen Taipei, TW 16 5

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