Presentation 2006-07-27
Current Distribution Measurements of Antenna Radiating Elements using Optical Electric Field Sensor
Masayuki SHIROMOTO, Hiroyuki MATSUDA, Tadahiko MAEDA,
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Abstract(in English) We have studied the radiation pattern of an optical electric field sensor, which has replaceable sensor elements, in terms of the dielectric materials and mechanical configurations. This type of sensor has an advantage to adjust the electrical characteristics by selecting the appropriate sensor elements. In this paper, the basic study on the frequency characteristics of a magnetic field probe, which is con figured by the optical electric field sensor with a loop antenna, has been conducted experimentally by using a microstrip transmission line. Also, the measured current distributions of a monopole antenna planed on a aluminum ground plane for various frequencies have been shown. Finally, the measurement results and the calculated results are compared in order to evaluate the phase measurement accuracy of the magnetic field probe.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) optical electric field sensor / magnetic feild probe / current distribution / phase
Paper # EMCJ2006-31
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Conference Information
Committee EMCJ
Conference Date 2006/7/20(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Current Distribution Measurements of Antenna Radiating Elements using Optical Electric Field Sensor
Sub Title (in English)
Keyword(1) optical electric field sensor
Keyword(2) magnetic feild probe
Keyword(3) current distribution
Keyword(4) phase
1st Author's Name Masayuki SHIROMOTO
1st Author's Affiliation Graduate School of Science and Engineering at Ritsumeikan University()
2nd Author's Name Hiroyuki MATSUDA
2nd Author's Affiliation Graduate School of Science and Engineering at Ritsumeikan University /
3rd Author's Name Tadahiko MAEDA
3rd Author's Affiliation
Date 2006-07-27
Paper # EMCJ2006-31
Volume (vol) vol.106
Number (no) 182
Page pp.pp.-
#Pages 6
Date of Issue