The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2020
Filed:
Aug. 22, 2018
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Sei Optifrontier Co., Ltd., Yokohama-shi, Kanagawa, JP;
Takayasu Yamauchi, Osaka, JP;
Tomohiko Ueda, Osaka, JP;
Junji Fukui, Yokohama, JP;
Yukihiro Yokomachi, Yokohama, JP;
Tomoyuki Yokokawa, Yokohama, JP;
Takayuki Yokochi, Komaki, JP;
Masanori Yamanaka, Komaki, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka-shi, Osaka, JP;
SEI Optifrontier Co., Ltd., Yokohama-shi, Kanagawa, JP;
Abstract
A termination unit located on a rack part of an optical fiber rack includes a housing a plurality of first optical fibers located in the housing, the plurality of first optical fibers being fusion spliced to a multi fiber cable introduced from an outside of the optical fiber rack, an adapter group including a plurality of adapters in a line in the housing, the plurality of adapters being respectively connected to the plurality of first optical fibers on an inside of the housing and being respectively connected to a plurality of second optical fibers on an outside of the housing, and an optical fiber passing part through which at least one optical fiber is configured to pass, the optical fiber passing part being located in at least one of: the adapter group, and between the housing and the adapter group in an arrangement direction.