Title:
【発明の名称】周波数多重光通信用検波装置
Document Type and Number:
Japanese Patent JP2875537
Kind Code:
B2
Inventors:
SAKANO SHINJI
KAYANE NAOKI
KAYANE NAOKI
Application Number:
JP17095488A
Publication Date:
March 31, 1999
Filing Date:
July 11, 1988
Export Citation:
Assignee:
HITACHI SEISAKUSHO KK
International Classes:
G02F1/35; G02F1/01; G02F2/00; H01S3/08; H04B10/00; H04B10/27; H04B10/29; (IPC1-7): G02F1/01; H04B10/02
Domestic Patent References:
| JPS5632785A | ||||
| JPS55110443A |
Attorney, Agent or Firm:
Akio Takahashi