Optical device package having optical feedthrough

Details Optical device package having optical feedthrough Optical device package having optical feedthrough

2006-06-05

2008-05-27

Le, Que T (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Housings

C250S227110

Reexamination Certificate

active

07378646

ABSTRACT:
An optical microbench configured to facilitate wafer-level testing of opto-electronic devices is provided. The optical microbench includes an optoelectronic device mounted to a wafer in which the optical microbench is provided. The optical microbench also includes a beam deflector provided in the wafer and disposed along the optical path of the optoelectronic device. The beam deflector is configured to deflect a portion of the optical path to lie along a direction oriented out of the plane of the wafer. The optical microbench further includes an optical feed-through disposed along the optical path between the optoelectronic device and the beam deflector. The optical feed-through is configured to conduct an optical signal between the beam deflector and the optoelectronic device. A method for testing optoelectronic devices at the wafer level is also provided.

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