High speed TO-can based optical module

Details High speed TO-can based optical module High speed TO-can based optical module

2006-06-06

2006-06-06

Pak, Sung (Department: 2874)

Optical waveguides

With disengagable mechanical connector

Optical fiber to a nonfiber optical device connector

C372S033000, C372S038100, C385S088000

Reexamination Certificate

active

07056036

ABSTRACT:
An optical module having a TO-can structure is disclosed, wherein frequency characteristics have been improved in order to make high-speed transmission possible. The optical module comprising a silicon optical bench wherein a V-groove is formed, a laser diode disposed on the V-groove of the silicon optical bench, which emits light, a photo diode which receives the light and converts it into current, a stem wherein the silicon bench and the photo diode have been disposed, and a plurality of leads coupled to the stem, to provide electric signals with the laser diode and the photo diode.

REFERENCES:
patent: 3959765 (1976-05-01), Stewart
patent: 4686678 (1987-08-01), Ohta et al.
patent: 5694048 (1997-12-01), Boudreau et al.
patent: 6404317 (2002-06-01), Mizoguchi et al.
patent: 6733190 (2004-05-01), Kuhara et al.
patent: 3217065 (1991-09-01), None

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