Optical waveguides – With optical coupler – Particular coupling structure
Patent
1989-12-26
1991-09-10
Jackson, Jr., Jerome
Optical waveguides
With optical coupler
Particular coupling structure
357 17, 357 19, 385 33, 385 49, 385 88, 385 92, H01L 2302, H01L 3300, H01L 3116, G02B 630
Patent
active
050478354
ABSTRACT:
An optical package particularly suited for use with a pair of optical devices is disclosed. In a preferred embodiment, the package may house an optical transmitting device and an optical receiving device such that the package forms a transceiver. The package advantageously utilizes a number of molded plastic piece parts to reduce the package cost and simplify construction. By utilizing molded components, optical alignment within the package is automatically achieved.
REFERENCES:
patent: 4222629 (1980-09-01), Dassele et al.
patent: 4307934 (1981-12-01), Palmer
patent: 4633582 (1987-01-01), Ching et al.
patent: 4752109 (1988-06-01), Gordon et al.
patent: 4798440 (1989-01-01), Hoffer
patent: 4897711 (1990-01-01), Blonder
patent: 4926545 (1990-05-01), Pimpinella et al.
AT&T Bell Laboratories
Jackson, Jr. Jerome
Jr. Carl Whitehead
Koba W. W.
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