Devices, systems and methods for multiple channel communication across an isolation barrier

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12191931
APP PUB NO 20230275621A1
SERIAL NO

17681176

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device includes: first and second electronic sides; an isolation barrier galvanically isolating the electronic sides from one another and including a signal coupler configured to enable signaling between the electronic sides over the isolation barrier via electromagnetic coupling; and transceiver circuitry included in both electronic sides and configured to implement, based on a frequency response profile of the isolation barrier, full-duplex communication between the electronic sides using the same signal coupler. According to another embodiment of a device, the device includes: electronic circuitry; an isolation barrier galvanically isolating the electronic circuitry and including a signal coupler configured to enable signaling over the isolation barrier via electromagnetic coupling; and transceiver circuitry configured to implement, based on a frequency response profile of the isolation barrier, full-duplex communication between the electronic circuitry of the device and electronic circuitry of another device using the same signal coupler.

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Patent Owner(s)

  • INFINEON TECHNOLOGIES AUSTRIA AG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bassi, Matteo Villach, AT 8 7
Fabbro, Simone Udine, IT 18 488
Karman, Saleh Villach, AT 3 1
Norling, Karl Villach, AT 29 486
Padovan, Fabio Villach, AT 16 27
Pojak, Natasa Villach, AT 1 1

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