Optical waveguides – With optical coupler – Particular coupling structure
Reexamination Certificate
2005-01-11
2005-01-11
Williams, Joseph (Department: 2879)
Optical waveguides
With optical coupler
Particular coupling structure
C385S024000
Reexamination Certificate
active
06842571
ABSTRACT:
An optical interconnect system includes a stacked arrangement of optical lightpipe layers, one layer assigned to each emitter of the system. The various optical lightpipe layers are designed to provide the same level of light to each receptor of the system. The optical lightpipe layers are very thin, allowing the emitter and receptor devices of the system to span the entire optical lightpipe layer assembly. The path loss between every emitter and every receptor over the entire system can be balanced, i.e., made substantially the same, or otherwise set as desired with respect to individual emitters and receptors.
REFERENCES:
patent: 4302069 (1981-11-01), Niemi
patent: 4400054 (1983-08-01), Biard et al.
patent: 5093890 (1992-03-01), Bregman et al.
patent: 5305401 (1994-04-01), Becker et al.
patent: 5757994 (1998-05-01), Schoenwald et al.
patent: 5978526 (1999-11-01), Morikuni et al.
patent: 6097864 (2000-08-01), Kropp
patent: 6310992 (2001-10-01), Gehrke et al.
Ballard Gerald W.
Gehrke James K.
Kornowski Robert R.
Kramer Wayne C.
Merz Hans R.
Fitch Even Tabin & Flannery
Macchiarolo Peter
Motorola Inc.
Williams Joseph
LandOfFree
Optical interconnect system with layered lightpipe does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical interconnect system with layered lightpipe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical interconnect system with layered lightpipe will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3370103