Drop-shaped monopole antenna and its interaction with the user´s head

Author

Ghvedashvili, G. ; Zaridze, R. ; Tavzarashvili, K. ; Saparishvili, G. ; Bijamov, A.

Author_Institution

Lab. of Appl. Electrodynamics, Tbilisi State Univ., Georgia

Volume

2

fYear

2002

fDate

10-13 Sept. 2002

Firstpage

485

Abstract

This paper is dedicated to the EMC/EMI problems from the standpoint of the efficient and safe mobile equipment antenna structures development and to investigation of the influence of such antennas on the user´s head. The dielectric monopole drop-shaped antenna has been proposed and the numerical investigations of its behavior taking into account its interaction with the feeding cable and user´s head have been carried out. The corresponding EM problem is solved using Method of Auxiliary Sources (MAS).

Keywords

electromagnetic compatibility; electromagnetic interference; mobile antennas; mobile handsets; monopole antennas; EMC/EMI problems; MAS; Method of Auxiliary Sources; dielectric antenna; drop-shaped monopole antenna; feeding cable; head; mobile equipment antenna structures; Antenna feeds; Broadband antennas; Coaxial cables; Dielectrics; Electromagnetic compatibility; Geometry; Mobile antennas; Power cables; Resonance; Resonant frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 2002. MMET '02. 2002 International Conference on

Conference_Location

Kiev, Ukraine

Print_ISBN

0-7803-7391-X

Type

conf

DOI

10.1109/MMET.2002.1106973

Filename

1106973