Extending dynamic acoustic sensing range and localization in undersea cables using loopbacks

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United States of America Patent

PATENT NO 12111204
APP PUB NO 20220397448A1
SERIAL NO

17749420

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Abstract

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Apparatus, systems, and techniques for extending distributed acoustic sensing (DAS) range in undersea optical cables over multiple spans, as well as providing span-specific DAS information, are provided.

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Patent Owner(s)

Patent OwnerAddress
SUBCOM LLC250 INDUSTRIAL WAY WEST EATONTOWN NJ 07724

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bolshtyansky, Maxim A Millstone, US 19 194
Cai, Jin-Xing Morganville, US 19 315
Foursa, Dmitri G Colts Neck, US 7 2
Mohs, Georg Heinrich East Brunswick, US 17 29
Pilipetskii, Alexei N Colts Neck, US 47 291

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