Electrical interference with pickup coil in induction magnetometer

Author

Tashiro, Kunihisa ; Wakiwaka, Hiroyuki ; Inoue, Shin-ichiro

Author_Institution

Spin Device Technol. Center, Shinshu Univ., Nagano, Japan

fYear

2011

fDate

Nov. 28 2011-Dec. 1 2011

Firstpage

85

Lastpage

88

Abstract

In this paper, we consider electrical interference with pickup coil in an induction magnetometer. By using a dummy load in place the pickup coil, we confirm that there is no significant electrical interference with a differential-input type current-to-voltage converter. In order to reveal electrical interference with the pickup coil, we investigate the output voltage of the magnetometer as grounding condition parameters. From the number of experimental considerations, we formulate a suitable condition to solve the electrical interference problem.

Keywords

coils; convertors; interference; magnetometers; differential input type current-to-voltage converter; dummy load; electrical interference; induction magnetometer; pickup coil; Coils; Grounding; Interference; Joining processes; Magnetic field measurement; Magnetometers; Voltage measurement; Induction magnetometer; current-to-voltage converter; electrical interference; grounding condition; pickup coil;

fLanguage

English

Publisher

ieee

Conference_Titel

Sensing Technology (ICST), 2011 Fifth International Conference on

Conference_Location

Palmerston North

ISSN

2156-8065

Print_ISBN

978-1-4577-0168-9

Type

conf

DOI

10.1109/ICSensT.2011.6137074

Filename

6137074