PHASE SHIFTER AND METHOD OF SHIFTING PHASE OF SIGNAL

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United States of America Patent

APP PUB NO 20150035619A1
SERIAL NO

14446425

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Abstract

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Provided is a phase shifter for shifting a phase of a signal the phase shifter including an input unit to split an input signal into a plurality of signals having different phases, a connection unit to change at least one of magnitudes and phases of the plurality of signals, apply the changed plurality of signals to a plurality of loads, and receive a plurality of return signals generated when the applied signals are returned by the plurality of loads, and an output unit to generate an output signal having a predetermined phase difference from the input signal based on the return signals.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEDAEJEON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LEE, Han Lim Seoul, KR 25 61
LEE, Moon Que Seoul, KR 5 31
MOON, Seong Mo Daejeon, KR 16 23
SHIN, Dong Hwan Daejeon, KR 34 89
YOM, In Bok Daejeon, KR 52 144

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