Optical chip and method for producing an optical chip having...

Details Optical chip and method for producing an optical chip having... Optical chip and method for producing an optical chip having...

2006-03-21

2006-03-21

Song, Sarah (Department: 2874)

Optical waveguides

Integrated optical circuit

Reexamination Certificate

active

07016557

ABSTRACT:
The invention relates to an optical chip and to a method for producing an optical chip having a reinforced structure. The chip has a substrate, optical waveguides arranged on the surface of said substrate, and at least one optical structure for influencing the optical properties of the optical waveguides, and an interconnected laminar reinforcing or stiffening structure constructed in the form of a cross which is arranged centrally on the substrate with the provision of diametrically opposite cut-outs.

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patent: 2003/0146511 (2003-08-01), Zhao et al.
patent: 0484011 (1991-10-01), None
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patent: WO00/22465 (2000-04-01), None
“Packaging of Large-scale Planar Lightwave Circuits”, Kato, et al 1997 Electronic Components and Technology Conference.

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