Presentation 1996/10/18
A new equivalent circuit for a small dipole antenna
Mitsuharu Hoshino, Kenji Kubota, Yoshifumi Oba, Risaburou Sato,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper describes a new representations of the equivalent electrical circuit of a small electric dipole antenna. By means of circuit theory, the equivalent circuit can be represented by the network of series capacitance C conncted with a parallel circuit of resistance R and inductance L. Expressions of R,L and C are given as a function of the length and radius of the antenna wire, and theory are independent of frequency, respectively. The input impedances of some vertical monopole antennas on the ground plane have been measured. As the values of reactance in low frequency agree with the calculated values of equivalent circuit, we determined the expression of C. Consequently, calculated and measured values are in agreement on tendency.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) small dipole antenna / circuit thory / equivalent circuit / circuit constant / input impedance
Paper # EMCL96-40,MW96-92
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Conference Information
Committee EMCJ
Conference Date 1996/10/18(1days)
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Paper Information
Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A new equivalent circuit for a small dipole antenna
Sub Title (in English)
Keyword(1) small dipole antenna
Keyword(2) circuit thory
Keyword(3) equivalent circuit
Keyword(4) circuit constant
Keyword(5) input impedance
1st Author's Name Mitsuharu Hoshino
1st Author's Affiliation Faculty of Engineering, Tohoku Gakuin University()
2nd Author's Name Kenji Kubota
2nd Author's Affiliation Faculty of Engineering, Iwate University
3rd Author's Name Yoshifumi Oba
3rd Author's Affiliation Faculty of Engineering, Tohoku Gakuin University
4th Author's Name Risaburou Sato
4th Author's Affiliation Faculty of Engineering, Tohoku Gakuin University
Date 1996/10/18
Paper # EMCL96-40,MW96-92
Volume (vol) vol.96
Number (no) 314
Page pp.pp.-
#Pages 6
Date of Issue