Printed circuit board for optical waveguides and method of...

Details Printed circuit board for optical waveguides and method of... Printed circuit board for optical waveguides and method of...

2009-10-15

2011-10-11

Rahll, Jerry (Department: 2874)

Optical waveguides

Integrated optical circuit

Reexamination Certificate

active

08036501

ABSTRACT:
The present invention relates to a printed circuit board for optical waveguides and a method of manufacturing the same. The present invention provides a printed circuit board for optical waveguides includes: a base substrate; an optical waveguide that is formed on an upper middle of the base substrate and includes a lower clad, a core formed on an upper middle of the lower clad, and an upper clad formed on the lower clad to surround an upper surface and a side surface of the core; and a side substrate that is formed on the base substrate and has a through hole, through which the optical waveguide penetrates, provided at the middle thereof and a circuit pattern formed therein and a method of manufacturing a printed circuit board for optical waveguides.

REFERENCES:
patent: 2010/0316330 (2010-12-01), Kim et al.
patent: 2001-311846 (2001-11-01), None
patent: 10-2009-0047109 (2009-05-01), None

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