Coupler circuit with phase compensation function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10778175
APP PUB NO 20190348961A1
SERIAL NO

16172002

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A coupler circuit includes: a signal line disposed between a first terminal and a second terminal; a coupling line disposed between a coupling port and an isolation port such that the coupling line is coupled to the signal line and is configured to extract a coupling signal from the signal line; and a coupling adjusting circuit connected to the coupling port and the isolation port, and configured to reduce changes in an amount of coupling according to a change in a frequency band of a signal passing through the signal line.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRO-MECHANICS CO LTDSUWON-SI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hyung Jun Suwon-si, KR 20 42
Kim, Yoo Hwan Suwon-si, KR 42 171
Lim, Jong Mo Suwon-si, KR 13 20
Na, Yoo Sam Suwon-si, KR 72 338
Yoo, Hyun Hwan Suwon-si, KR 32 104
Yoo, Hyun Jin Suwon-si, KR 26 65

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