DIGITAL FLUXGATE MAGNETOMETER Russian patent published in 2013 - IPC G01R33/02 

FIELD: measurement equipment.

SUBSTANCE: digital fluxgate magnetometer comprises a driving oscillator, the outlet of which is connected with an inlet of a logical unit, the outlet of which is connected with the inlet of a sinusoid shaper, the outlet of which is connected with the first inlets of three flux gates, outlets of which are connected with inlets of three selective amplifiers, outlets of which are connected with inlets of three devices of access-storage, the first outlets of which are connected with the second inlets of three flux gates, at the same time it comprises three multiplexers and three inverters, inlets of which are connected with the third outlets of three devices of access-storage, and outlets are connected with the second inlets of three multiplexers, the first inputs of which are connected with the second outlets of three devices of access-storage, and the outlets are connected with inlets of three digital-analogue converters.

EFFECT: increased efficiency of a device.

2 dwg