Title:
光成端箱及び光配線接続状態管理システム
Document Type and Number:
Japanese Patent JP7119503
Kind Code:
B2
Abstract:
To provide an optical termination box capable of easily performing confirmation work of connection state of a used optical cable and optical cable wiring management.SOLUTION: The optical termination box includes: a first optical cable connection panel 10 provided with a plurality of first optical adapters for relaying between first optical cable and second optical cable; a connection state detection sensor which is provided to each of the first optical adapters for detecting the connection state of the second optical cable in the corresponding first optical adapter; and a second optical cable connection panel 20 provided with a plurality of second optical adapters for connecting the second optical cable pulled out from the first optical adapter.SELECTED DRAWING: Figure 1
Inventors:
Kanako Suzuki
Mikio Ogoshi
Yoshihiro Nakatani
Wataru Onuki
Mikio Ogoshi
Yoshihiro Nakatani
Wataru Onuki
Application Number:
JP2018068056A
Publication Date:
August 17, 2022
Filing Date:
March 30, 2018
Export Citation:
Assignee:
Hitachi Metals Co., Ltd.
International Classes:
G02B6/46; G02B6/36
Domestic Patent References:
| JP2004165089A | ||||
| JP6298547B1 | ||||
| JP2013007934A | ||||
| JP2013070464A | ||||
| JP2016161755A |
Foreign References:
| US20150060539 | ||||
| US20080152290 |
Attorney, Agent or Firm:
Patent Attorney Tsutsui International Patent Office