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:
Apr. 23, 2019
Filed:
Feb. 28, 2018
Sumitomo Electric Industries, Ltd., Osaka-shi, JP;
Kuniyuki Ishii, Yokohama, JP;
Hiromi Kurashima, Yokohama, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, JP;
Abstract
An optical transceiver includes: a TOSA that converts an electrical signal into an optical signal; an ROSA that converts an optical signal into an electrical signal; a receptacle that houses an external optical connector for transmitting or receiving an optical signal through the external optical connector; an internal fiber that optically connects one of the ROSA and the TOSA to the receptacle; a circuit board that includes a circuit that is electrically connected to the TOSA and the ROSA via an FPC; a holding member that is attached to the circuit board and holds the ROSA and the TOSA; and a housing that houses the TOSA, the ROSA, the receptacle, the internal fiber, the circuit board, and the holding member. The holding member includes a plurality of guides that guide the internal fiber.