Title:
【発明の名称】アクティブカプラ及びそれを用いた光信号増幅方法
Document Type and Number:
Japanese Patent JP3063337
Kind Code:
B2
Inventors:
Hayato Yunoki
Application Number:
JP34035791A
Publication Date:
July 12, 2000
Filing Date:
November 28, 1991
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS,LTD.
International Classes:
G02B6/28; H04B10/2581; H04B10/27; H04B10/272; H04B10/29; H04B10/293; H04B10/299; (IPC1-7): H04B10/20; G02B6/28; H04B10/16; H04B10/17
Domestic Patent References:
| JP6236611A | ||||
| JP6473301A | ||||
| JP63269837A | ||||
| JP56126602U |
Attorney, Agent or Firm:
Shigeaki Yoshida (2 outside)