Title :
Design of flux-gate magnetometer with tiny probe
Author_Institution :
Nat. Inst. of Metrol., Beijing, China
Abstract :
A tiny flux-gate sensor using amorphous alloy core is studied and applied to designing a magnetometer; the resolution is 1 nT and the range is up to 250 /spl mu/T for the measurement of constant low magnetic field.
Keywords :
fluxgate magnetometers; magnetic field measurement; probes; 0 to 250 muT; amorphous alloy core; constant low magnetic field; flux-gate magnetometer; probe; resolution; Amorphous materials; Frequency; Magnetic field measurement; Magnetic sensors; Magnetic shielding; Magnetometers; Power harmonic filters; Probes; Resistors; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1998 Conference on
Conference_Location :
Washington, DC, USA
Print_ISBN :
0-7803-5018-9
DOI :
10.1109/CPEM.1998.700063
