Optical communications – Transmitter and receiver system – Including compensation
Reexamination Certificate
2005-07-27
2010-12-14
Curs, Nathan M (Department: 2613)
Optical communications
Transmitter and receiver system
Including compensation
C398S065000
Reexamination Certificate
active
07853151
ABSTRACT:
In an optical communication system, a pre-compensation is conducted for an influence of a polarization dispersion and a polarization dependent loss, which an optical signal transmitted from a transmitter station to a receiver station receives from a communication channel, at a transmitter station. The influence of the polarization dispersion and the polarization dependent loss from the transmission channel is cancelled when the receiver station receives the optical signal.
REFERENCES:
patent: 3584220 (1971-06-01), Nomura et al.
patent: 4879763 (1989-11-01), Wood
patent: 5430795 (1995-07-01), Taga et al.
patent: 5710648 (1998-01-01), Frigo
patent: 6583903 (2003-06-01), Way et al.
patent: 6768875 (2004-07-01), Eiselt et al.
patent: 6823142 (2004-11-01), Tanaka et al.
patent: 2002/0060760 (2002-05-01), Weiner
patent: 44-24202 (1969-10-01), None
patent: 5-313095 (1993-11-01), None
patent: 7-221705 (1995-08-01), None
patent: 8-54525 (1996-02-01), None
patent: 9-162792 (1997-06-01), None
European Search Report and Annex dated Jul. 26, 2006 of Application No. EP 05 01 6175.
Japanese Office Action mailed on Feb. 9, 2010, issued in Japanese Patent Application No. 2005-96280 (Partial English language translation provided).
Curs Nathan M
Fujitsu Limited
Fujitsu Patent Center
LandOfFree
Optical communication system, method, and optical... 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 communication system, method, and optical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical communication system, method, and optical... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4190083