CABLE MODEM WITH DUAL AUTOMATIC ATTENUATION

World Intellectual Property Organization Patent

APP PUB NO WO-2012088606-A1
SERIAL NO

PCTCA2011050792

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Abstract

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Described herein are a number of steps, methods and/or solutions that can be applied to greatly improve attenuation control of RF signals in cable plant. The present disclosure is directed to a cable modem auto-attenuation system or any other signal transferring system. The system may be capable of taking a high-power signal from the cable plant's service line, dropping the power value down to a usable level and transmitting the signal to a cable modem while eliminating the need for rigorous manual adjustments that a normal cable modem often requires. In certain embodiments, the system may be integrated into a separate device connected between the modem and the cable company service line and configured to handle upstream and downstream attenuation separately or jointly.

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Patent Owner(s)

Patent OwnerAddress
BELAIR NETWORKS INCCAKANATA ON K2K 2V6

International Classification(s)

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Inventor(s)

Inventor Name Address
RAYMENT STEPHEN OTTAWA ONTARIO K1R 1E2
WILLIAMS CHRIS NEPEAN ONTARIO K2G 5B5
SMITH ROLAND NEPEAN ONTARIO K2J 0E1
ZANIEWSKI JAREK NEPEAN ONTARIO K2J 0H5
CHENIER MARCEL GATINEAU QUEBEC J9A 3B7

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