Receiver and cross phase modulation reduction method

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United States of America Patent

PATENT NO 8965221
APP PUB NO 20120308233A1
SERIAL NO

13484892

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Abstract

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A receiver includes: an extraction circuit to extract a phase fluctuation component common to phase data of two polarization components that are separated in a coherent reception of a polarization multiplexing phase modulation optical signal; and a correction circuit to correct the phase data of the two polarization components in accordance with the phase fluctuation component.

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Patent Owner(s)

  • FUJITSU LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hironishi, Kazuo Yokohama, JP 22 234
Hoshida, Takeshi Kawasaki, JP 204 3177

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