Assembly of an optical component and an optical waveguide

Details Assembly of an optical component and an optical waveguide Assembly of an optical component and an optical waveguide

1999-03-08

1999-11-23

Palmer, Phan T. H.

Optical waveguides

With optical coupler

Particular coupling structure

385 14, 385130, 385 50, 216 11, 216 24, G02B 630

Patent

active

059914840

ABSTRACT:
A silicon-on-insulator chip has a location recess formed therein for receiving a laser diode. The location recess includes two non-parallel location surfaces adapted to abut against two reference surfaces formed on the laser diode. The abutment of the location surfaces against the reference surfaces enables a laser emission area of the laser diode to be accurately aligned with a rib waveguide formed on the silicon-on-insulator substrate.

REFERENCES:
patent: 4997246 (1991-03-01), May et al.
patent: 5163118 (1992-11-01), Lorenzo et al.
patent: 5488678 (1996-01-01), Taneya et al.
patent: 5881190 (1999-03-01), Harpin et al.

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