Telecommunications – Transmitter and receiver at same station – With transmitter-receiver switching or interaction prevention
Reexamination Certificate
2006-02-02
2010-10-12
Urban, Edward (Department: 2618)
Telecommunications
Transmitter and receiver at same station
With transmitter-receiver switching or interaction prevention
C455S078000, C455S082000, C333S101000, C333S032000
Reexamination Certificate
active
07813706
ABSTRACT:
An impedance matched lane reversal switching system including first and second transceiver pairs, each of the pairs including a transmitter connected to a receiver, the output of the transmitter connected to the input of the receiver and to a node, the node of each pair interconnected with a transmission line and a switching circuit for selectively enabling one of the transmitters of one of the transceiver pairs and disabling the other and selectively utilizing one of the receivers of the other of the transceiver pairs and not the other to selectively reverse an egress side and an ingress side of the lane.
REFERENCES:
patent: 5559967 (1996-09-01), Oprescu et al.
patent: 6738858 (2004-05-01), Fernald et al.
patent: 6965302 (2005-11-01), Mollenkopf et al.
patent: 7079485 (2006-07-01), Lau et al.
patent: 2002/0085578 (2002-07-01), Dell et al.
patent: 2003/0197528 (2003-10-01), Shibata et al.
patent: 2004/0117537 (2004-06-01), Marcel Vandensande
patent: 2005/0123027 (2005-06-01), Cioffi et al.
patent: 2005/0265526 (2005-12-01), Saeki
St. Germain Michael C.
Tam Kimo Y. F.
Analog Devices Inc.
Goodwin & Procter LLP
Hanidu Ganiyu
Urban Edward
LandOfFree
Impedance matched lane reversal switching system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Impedance matched lane reversal switching system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Impedance matched lane reversal switching system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4199091