FIELD: measuring technology.
SUBSTANCE: invention refers to measuring technology and can be used for measuring magnetic field strength, e.g. in geophysical investigations. A magnetic field sensor comprises a suspended insulating base whereon both sides contain electromagnetically coupled strip metal resonator conductors. There is a magnetic film that coats the base between resonator conductors or somewhat distanced thereover.
EFFECT: higher sensitivity of the magnetic field sensor.
6 dwg
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Authors
Dates
2010-02-10—Published
2008-07-30—Filed