Optical module and method of manufacturing same

Details Optical module and method of manufacturing same Optical module and method of manufacturing same

1989-08-23

1991-04-23

Sikes, William L.

G02B 632

Patent

active

050094815

ABSTRACT:
An optical module in which light emitted from a light emitting element fixed to a substrate is made incident on an optical fiber through an optical lens, including a lens holder which immovably supports the optical lens, and a lens holder guide fixed to the substrate to support the lens holder. The invention is also directed to a method of manufacturing an optical module including moving the holder guide and the lens holder on the substrate and in the lens holder guide, in orthogonal x-y directions and in a z-direction perpendicular to the x-y directions, respectively, to adjust the position of the lens, so that the light emitted from the light emitting element is incident on the optical fiber, and then fixing the lens holder guide and the lens holder to the substrate and the lens holder guide, respectively.

REFERENCES:
patent: 4790618 (1988-12-01), Abe
patent: 4818053 (1989-04-01), Gordon et al.
patent: 4842360 (1989-06-01), Caro et al.
patent: 4842391 (1989-06-01), Kim et al.

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