Optical transmission system

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United States of America Patent

PATENT NO 5877881
SERIAL NO

08752516

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Abstract

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A chirping parameter .alpha. in a transmitter is set to a positive value with respect to an SMF that has a positive dispersion value with respect to signal light. A dispersion compensator is provided not only at the receiving end but also at the transmitting end. This achieves a reduction in the number of types of dispersion compensators that should be prepared in advance to optimize transmission characteristics despite the variety in the lengths of transmission fibers.

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Patent Owner(s)

Patent OwnerAddress
FUJITSU LIMITEDKAWASAKI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawasaki, Yumiko Kawasaki, JP 24 400
Miyauchi, Akira Kawasaki, JP 17 246
Okano, Satoru Sapporo, JP 37 393
Yamane, Kazuo Kawasaki, JP 48 868

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