Client-side dynamic multi-routing power distribution system of FTTx optical terminal equipment

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United States of America Patent

PATENT NO 9503190
APP PUB NO 20140003816A1
SERIAL NO

13743335

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Abstract

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A client-side dynamic multi-routing power distribution system of an optical terminal equipment integrates the Power over Ethernet, dynamic multi-routing power distribution and power management technologies to dispatch power to the optical terminal equipment from a home gateway to meet power demands of the off-premise optical terminal equipment and to greatly reduce the cost for laying power lines for the off-premise FTTx optical terminal equipment, thereby expanding the coverage of optical fiber broadband service. The client-side dynamic multi-routing power distribution system includes (1) a network signal processing and DC power supply module of the home gateway for dispatching power to the remote FTTx optical terminal equipment through a telecom line at a network interface; (2) a network signal processing and DC powered module of the FTTx optical terminal equipment for handling multi-routing power distribution and dynamic load balancing from a plurality of home gateways.

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Patent Owner(s)

Patent OwnerAddress
CHUNGHWA TELECOM CO LTDNO 99 DIANYAN RD YANGMEI DIST TAOYUAN CITY 326

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jhan, Jhih-Dao Taoyuan County, TW 1 3
Lai, Kuo-Hsiang Taoyuan County, TW 1 3
Lee, Rong-Ruey Taoyuan County, TW 1 3
Wang, Ching-Sheu Taoyuan County, TW 1 3
Yeh, Li-Chia Taoyuan County, TW 1 3

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