ラマン増幅を用いた光ファイバ通信システム - Nippon Telegraph and Telephone Corporation

Title:

ラマン増幅を用いた光ファイバ通信システム

Document Type and Number:

Japanese Patent JP3570927

Kind Code:

B2

Inventors:

Koji Masuda
Hiroo Suzuki
Noboru Kochio

Application Number:

JP20676399A

Publication Date:

September 29, 2004

Filing Date:

July 21, 1999

Export Citation:

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Assignee:

Nippon Telegraph and Telephone Corporation

International Classes:

H01S3/30; G02F1/35; H01S3/06; H01S3/067; H04B10/2507; H04B10/29; H04B10/294; H04B10/40; H04B10/50; H04B10/60; (IPC1-7): G02F1/35; H01S3/30; H04B10/02; H04B10/16; H04B10/17; H04B10/28

Attorney, Agent or Firm:

Yoshikazu Tani
Kazuo Abe

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