Optical communications – Multiplex – Wavelength division or frequency division
Reexamination Certificate
2004-01-29
2010-11-30
Pascal, Leslie (Department: 2613)
Optical communications
Multiplex
Wavelength division or frequency division
C398S068000
Reexamination Certificate
active
07844182
ABSTRACT:
Methods and apparatus are described for simultaneous transport of analog video signals and Ethernet data on an optical fiber. A method includes propagating a downstream signal on an optical signal conductor from an upstream combiner to a downstream combiner; and propagating an upstream signal on the optical signal conductor from the downstream combiner to the upstream combiner.
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Barker Charles
Chang Samuel
Mostert Willem
Sniezko Oleh
Villa Ricardo
Aurora Networks, Inc.
Bruckner PC John
Pascal Leslie
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