Optical amplifier

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United States of America Patent

PATENT NO 10855044
APP PUB NO 20180254599A1
SERIAL NO

15758154

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Abstract

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An optical amplifier includes an input port for receiving an input optical signal; a wavelength division multiplexer (204) having a first input coupled to the input port, a second input coupled to a pump source (206), and an output coupled to an amplification fiber (208); and an integrated component (210) configured to provide output monitoring and isolation, wherein the integrated component (210) is configured to separate a first portion of a light signal received from the amplification fiber (208), direct the first portion to a photo detector, direct a second portion of the input light from the amplification fiber (208) to an output port, and attenuate light signals received from the output port.

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Patent Owner(s)

  • MOLEX, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Yu Zhuhai, CN 114 925
Lv, Haifeng Zhuhai, CN 2 0
Zhou, Fengqing Fremont, US 1 0
Zhu, Tian Fremont, US 17 48

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