Title:
【発明の名称】コヒーレント光通信用受信装置
Document Type and Number:
Japanese Patent JP2974077
Kind Code:
B2
Inventors:
NAITO TAKAO
CHIKAMA TERUMI
WATANABE SHIGEKI
KYONAGA TETSUYA
ISHIKAWA JOJI
CHIKAMA TERUMI
WATANABE SHIGEKI
KYONAGA TETSUYA
ISHIKAWA JOJI
Application Number:
JP28184189A
Publication Date:
November 08, 1999
Filing Date:
October 31, 1989
Export Citation:
Assignee:
FUJITSU KK
International Classes:
G02F2/00; H04B10/07; H04B10/2507; H04B10/516; H04B10/61; (IPC1-7): G02F2/00; H04B10/04; H04B10/06; H04B10/142; H04B10/152
Domestic Patent References:
| JP63143531A | ||||
| JP63200631A |
Attorney, Agent or Firm:
Matsumoto