Interface configurations for a wearable sensor unit that includes one or more magnetometers

An exemplary magnetic field measurement system includes a wearable sensor unit that includes a magnetometer, a magnetic field generator configured to generate a compensation magnetic field configured to actively shield the magnetometer from ambient background magnetic fields, a twisted pair cable in...

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Bibliographische Detailangaben
Hauptverfasser: Decker, Dakota Blue, Leung, Jerry, Seidman, Scott Jeremy, Ledbetter, Micah, Siepser, Benjamin, Gormley, Jeffery Kang, Alford, Jamu, Mohseni, Hooman, Homan, Scott Michael, Lasser, Teague, Garber, Stephen, Pratt, Ethan, Henninger, Michael
Format: Patent
Sprache:eng
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Zusammenfassung:An exemplary magnetic field measurement system includes a wearable sensor unit that includes a magnetometer, a magnetic field generator configured to generate a compensation magnetic field configured to actively shield the magnetometer from ambient background magnetic fields, a twisted pair cable interface assembly electrically connected to the magnetometer, and a coaxial cable interface assembly electrically connected to the magnetic field generator.