Galvanic isolation interface for high-speed data link for spacecraft electronics, and method of using same

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United States of America Patent

PATENT NO 9385891
APP PUB NO 20160013953A1
SERIAL NO

14825586

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Under one aspect of the present invention, a structure for providing galvanically isolated communication between first and second spacecraft electronic components includes a semi-insulating substrate; an input port disposed on the substrate and configured to receive a signal from the first spacecraft electronic component; a coupling structure disposed on the substrate, coupled to the input port so as to receive the signal, and configured to provide an isolated replica of the received signal as an output; a signal conditioner disposed on the substrate, coupled to the coupling structure so as to receive the isolated replica of the received signal, and configured to condition the isolated replica; and an output port disposed on the substrate, coupled to the signal conditioner so as to receive the conditioned isolated replica, and configured to provide the conditioned isolated replica to the second spacecraft electronic component.

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Patent Owner(s)

Patent OwnerAddress
THE AEROSPACE CORPORATIONEL SEGUNDO CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boggan, Garry H League City, US 2 8

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