Apparatus for preventing component burnout in electric device and method thereof

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United States of America Patent

PATENT NO 11621677
APP PUB NO 20210194438A1
SERIAL NO

17127064

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Abstract

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An apparatus and a method are provided for, in an electronic device which generates a reference signal having a reference frequency, mixes the reference signal to an input signal for transmission, and amplifies power, outputting a control signal for turning off amplifying the power, if a frequency of a signal acquired at an arbitrary point after generating the reference signal or mixing the signals before amplifying the power is out of a designated frequency band, thus preventing burnout of a power amplifier.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDGYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Namjun Gyeonggi-do, KR 49 74
Choi, Hyunseok Gyeonggi-do, KR 55 78
Kim, Jihoon Gyeonggi-do, KR 189 871
Kim, Jooseung Gyeonggi-do, KR 26 53
Na, Hyoseok Gyeonggi-do, KR 181 441
Sim, Sanghun Gyeonggi-do, KR 5 1

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