FERRULE FOR OPTICAL CONNECTOR, OPTICAL CONNECTOR AND COMPOSITE FIBER CONNECTION STRUCTURE

WIPO Patent Application WO/2020/045669

A1

The present disclosure relates to a ferrule for an optical connector, an optical connector, and a composite fiber connection structure. The ferrule for an optical connector according to an embodiment of the present disclosure comprises a fixed ferrule 10 having a first through hole 13, a composite fiber 20, and a connection ferrule 50 having a second through hole 53. The composite fiber 20 has a first optical fiber 21 and a signal wiring 22 and is disposed in the first through hole 13 of the fixed ferrule 10. The connection ferrule 50 has a conductive path 55. A second end face 12 of the fixed ferrule 10 and a third end face 51 of the connection ferrule 50 are positioned so as to face each other, the end of the first optical fiber 21 and the end of the second through hole 53 are connected, and the signal wiring 22 and the conductive path 55 are connected.

JPS61159606	OPTICAL FIBER TERMINAL AND MANUFACTURE THEREOF
WO/2002/069012	HERMETICALLY SEALED FIBER TAIL ASSEMBLY
WO/2014/188291	FIBER OPTIC FERRULE ASSEMBLY, METHOD FOR PRODUCING THE SAME

KOMADA DAISUKE (JP)
TACHIBANA HIROKI (JP)
MATSUI KO (JP)
GUO YUANYUAN (JP)

PCT/JP2019/034287

March 05, 2020

August 30, 2019

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KYOCERA CORP (JP)
UNIV TOHOKU (JP)

G02B6/38; G02B6/40; A61B5/05

JPH06222236A	1994-08-12
US20110224554A1	2011-09-15
US20040218872A1	2004-11-04

CANALES, ANDRES ET AL.: "Multifunctional fibers for simultaneous optical, electrical and chemical interrogation of neural circuits in vivo", NATURE BIOTECHNOLOGY, vol. 33, no. 3, 2015, pages 277 - 284, XP055637057, DOI: 10.1038/nbt.3093

SAIKYO, Keiichiro (JP)

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