Pulse or digital communications – Transceivers
Reexamination Certificate
2008-01-23
2011-12-13
Payne, David C. (Department: 2611)
Pulse or digital communications
Transceivers
C710S001000
Reexamination Certificate
active
08077761
ABSTRACT:
Disclosed is a method of adjusting a reception threshold value in data reception. The method comprises: generating a transmission signal on the basis of a clock regenerated from a reception signal, determining a worst phase at which a bit error rate becomes maximum by changing a phase of the transmission signal, and adjusting a reception threshold value in the state of the worst phase. The worst phase is determined by detecting the bit error rate by shifting the phase of the transmission signal by a predetermined interval while fixing the reception threshold value to a predetermined value.
REFERENCES:
patent: 2003/0031282 (2003-02-01), McCormack et al.
patent: 2005/0259764 (2005-11-01), Hung Lai et al.
patent: 2006/0008279 (2006-01-01), Chiang et al.
patent: 2005-130303 (2005-05-01), None
“XFP Revision 4.5 Specification”, [Online],PublishedAug. 31, 2005,AccessedJan. 10, 2008, Whole Document (pp. 1-168), Web URL: <http://www.xfpmsa.org/cgi-bin/msa.cgi>.
File Erin
Fujitsu Limited
Payne David C.
Staas & Halsey , LLP
LandOfFree
Data transmission and reception module, and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data transmission and reception module, and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data transmission and reception module, and method of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4297322