Subsea connector with data collection and communication system and method

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United States of America Patent

PATENT NO 9820017
SERIAL NO

14453504

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Abstract

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A subsea data collection and communication system is installed at a subsea interconnect point or subsea connector used for communication between subsea electrical, optical or hybrid electro-optical cables. The data collection and communication system is configured to collect system performance data such as voltage, current, optical pressure and the like from signals carried by the wires or fibers in cables connected to the connector unit, and may also collect data on environmental conditions from sensors installed in or on the connector unit, such as temperature, pressure, or sea water salinity sensors, and the like. The collected data is transmitted to a remote monitoring station or local hub for further processing to detect potential faults or performance degradation either at periodic intervals or on demand, using bi-directional Ethernet, CANBUS, a carrier frequency system over the cable power lines, optical signal over optical fiber, or wireless communication links over short distances.

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Patent Owner(s)

Patent OwnerAddress
TELEDYNE INSTRUMENTS INC1049 CAMINO DOS RIOS THOUSAND OAKS CA 91360

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Greene, Michael C Palm Bay, US 4 45
Hunter, John B Baskin Ridge, US 3 59
Xi, Huijiang Maitland, US 8 133

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