Structure for magnetic field sensor for marine geophysical sensor streamer

A marine electromagnetic sensor cable includes a first jacket covering an exterior of the cable. At least one wire loop is disposed on the exterior of the first jacket. The wire loop is shaped to have a magnetic dipole moment along a selected direction. A contact ring is disposed inside the first ja...

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Bibliographische Detailangaben
Hauptverfasser: JUHASZ ANDRAS ROBERT, SUEDOW GUSTAV GOERAN MATTIAS, LINDQVIST ULF PETER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A marine electromagnetic sensor cable includes a first jacket covering an exterior of the cable. At least one wire loop is disposed on the exterior of the first jacket. The wire loop is shaped to have a magnetic dipole moment along a selected direction. A contact ring is disposed inside the first jacket to make electrical connection between the at least one wire loop and an associated signal processing circuit disposed inside the first jacket.