Integrated optical waveguide component and method of manufacture

Details Integrated optical waveguide component and method of manufacture Integrated optical waveguide component and method of manufacture

1997-05-12

1999-02-02

Sanghavi, Hemang

Optical waveguides

With optical coupler

With alignment device

385 49, 385 14, G02B 626, G02B 642

Patent

active

058676198

ABSTRACT:
In a method for manufacturing an integrated, optical waveguide component having fiber couplings, a substrate component and a cover component are used, the cover component being obtained by forming a positive-negative replica of the substrate component. To separate the optical waveguide pattern region from the regions of the fiber couplings, grooves, as well as corresponding webs, are provided transversely to the fiber couplings. The method eliminates the need for carrying out the fiber adjustment and the waveguide formation in one process.

REFERENCES:
patent: 4639074 (1987-01-01), Murphy
patent: 5123068 (1992-06-01), Hakuon et al.
patent: 5526454 (1996-06-01), Mayer
patent: 5528713 (1996-06-01), Dannoux et al.
patent: 5600745 (1997-02-01), Wuu et al.

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