Signal transmitter capable of reducing noise

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United States of America Patent

PATENT NO 9692464
SERIAL NO

15164830

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Abstract

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A signal transmitter includes a modulation circuit, a signal separation circuit, and a signal combining circuit. The modulation circuit modulates a first signal to a modulated signal. The signal separation circuit separates the modulated signal into N separated signals. The N separated signals have different phases. The signal combining circuit combines the N separated signals to eliminate at least one order of harmonic signals of the N separated signals so as to generate an output signal.

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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
Cheng, Ting-Yuan Taipei, TW 37 258
Chien, Hwey-Ching Taipei, TW 17 116
Fu, Zhuo Taipei, TW 13 109
Peng, Da-Cheng Taipei, TW 1 5

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