Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Patent
1992-07-09
1993-06-22
Healy, Brian
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
385 14, 385 33, 385 49, 385 88, 385 89, 359193, 359195, 25022711, G02B 612, G02F 100, H01J 516
Patent
active
052221750
ABSTRACT:
The light-receiving apparatus according to this invention comprises first and second package bodies. The first package body positions an optical fiber and integrally holds the optical fiber while the exit end face of the optical fiber is exposed to on outside. The second package body includes a first substrate having a lower surface on which a light-receiving portion for receiving transmission light from the optical fiber and outputting an electrical signal and first electrodes, connected to the light-receiving portions, for extracting the electrical signal are formed, and a second substrate, having second electrodes connected to the first electrodes and third electrodes connected to external leads, the second electrodes being formed on an inclined surface of a V-shaped groove of the second substrate, and the third electrodes being formed in the second substrate, and the second package body integrally holds the first and second substrates while the first substrate is held in the V-shaped groove of the second substrate and the first and second electrodes are connected to each other.
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Healy Brian
Sumitomo Electric Industries Ltd.
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