Optical waveguides – Accessories – External retainer/clamp
Patent
1998-03-18
1999-10-19
Ullah, Akm E.
Optical waveguides
Accessories
External retainer/clamp
G02B 600
Patent
active
059702001
ABSTRACT:
An apparatus having optical components comprising a mounting substrate, an optical fiber held on the mounting substrate, an optical element fixed on the mounting substrate and optically coupled with the optical fiber, and a fixing member for positioning and fixing the optical fiber to the mounting substrate, wherein at least any one of the mounting substrate and the fixing member has a positioning groove for positioning the optical fiber to the optical element, a fixing groove connected to the positioning groove, and a flat bottom shallower than the positioning groove, and the optical fiber is fixed by means of a bonding material applied in the fixing groove and held on the positioning groove.
REFERENCES:
patent: 4802727 (1989-02-01), Stanley et al.
patent: 5327517 (1994-07-01), Yamada et al.
patent: 5425118 (1995-06-01), Sugihara et al.
patent: 5522000 (1996-05-01), Ayliffe et al.
patent: 5778120 (1998-07-01), Asakura et al.
patent: 5859943 (1999-01-01), Asakura et al.
Furuyama Hideto
Takikawa Osamu
Kabushiki Kaisha Toshiba
Ullah Akm E.
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