Communications: electrical – Systems – Selsyn type
Reexamination Certificate
2005-01-18
2005-01-18
Trieu, Van T. (Department: 2636)
Communications: electrical
Systems
Selsyn type
C340S315000, C340S315000, C340S315000
Reexamination Certificate
active
06844809
ABSTRACT:
System, apparatus and method for connecting a passive optical network (“PON”) to a power line communications (“PLC”) network using a PLC HeadEnd installed at the PON to provide for distribution of high speed, broadband data communications services available on the PON to the PLC network using high speed, broadband PLC data signals. Where the PLC HeadEnd is installed on a medium voltage power distribution network, a PLC bypass unit is installed at a medium voltage/low voltage power transformer in the PLC network to provide PLC signal connectivity between the MV and LV networks. A PLC residential gateway is installed at each end user facility, such as a home or business, desiring broadband service available on the PON.
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Durfee Lawrence F.
Logvinov Oleg
Manis Constantine N.
Norris & McLaughlin & Marcus
Trieu Van T.
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