Title:
光伝送路二重化装置及び方法
Document Type and Number:
Japanese Patent JP5873706
Kind Code:
B2
Inventors:
Tetsuya Manabe
Kazuki Nado
Ikutaro Ogushi
Tomohiro Kawano
Natsuki Honda
Hironobu Einobu
Yuji Azuma
Kazuki Nado
Ikutaro Ogushi
Tomohiro Kawano
Natsuki Honda
Hironobu Einobu
Yuji Azuma
Application Number:
JP2011273408A
Publication Date:
March 01, 2016
Filing Date:
December 14, 2011
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04B10/038; H04B10/077
Domestic Patent References:
| JP3268630A | ||||
| JP2009253884A | ||||
| JP2011004359A |
Foreign References:
| WO2010064561A1 |
Attorney, Agent or Firm:
Kurata Masatoshi
Toshizo Koide
Takashi Mine
Nobuhisa Nogawa
Toshizo Koide
Takashi Mine
Nobuhisa Nogawa