Cable access device and method

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United States of America Patent

PATENT NO 5845190
SERIAL NO

08608166

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An access device having an input port for connecting to an upstream section of a coaxial distribution cable and an output port for connecting to a downstream section of a coaxial distribution cable, and provides isolation of an RF communication signal from an AC power signal for access by subscriber network service equipment. The access device also includes power conditioning of the AC signal to provide a DC operating voltage over a separate output to operate the respective subscriber network service equipment.

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Patent Owner(s)

Patent OwnerAddress
ERICSSON RAYNET155 CONSTITUTION DRIVE MENLO PARK CA 94025

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bushue, Michael Belmont, CA 4 143
Shteynberg, Anatoly San Jose, CA 74 6386
Vrignaud, Gilles Santa Clara, CA 1 130

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