Manufacturing method of optical-electrical substrate and...

Details Manufacturing method of optical-electrical substrate and... Manufacturing method of optical-electrical substrate and...

2007-11-27

2009-12-01

Rahll, Jerry T (Department: 2874)

Optical waveguides

With optical coupler

Input/output coupler

C385S088000

Reexamination Certificate

active

07627210

ABSTRACT:
In a manufacturing method of an optical-electrical substrate comprising a wiring substrate, an optical waveguide which is disposed on the wiring substrate and transmits an optical signal, and mirrors for reflecting the optical signal, insulating members having smooth inclined surfaces are formed on the wiring substrate and thereafter, a metal film is formed on the smooth inclined surfaces and the mirrors are formed.

REFERENCES:
patent: 2008/0044133 (2008-02-01), Degroot et al.
patent: 2000-304953 (2000-11-01), None

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