DocumentCode
3355378
Title
About the electromagnetic compatibility of dipole antenna
Author
Kevanishvili, G.Sh. ; Sikmashvili, Z.I. ; Kevanishvili, I.G. ; Kotetishvili, K.V. ; Asanidze, A.B. ; Chikhladze, G.G.
Author_Institution
Dept. of Energetic & Telecommun., Georgian Tech. Univ., Tbilisi
fYear
2008
fDate
22-25 Sept. 2008
Firstpage
73
Lastpage
76
Abstract
The electromagnetic compatibility (EMC) of an active dipole is investigated by new method. On first stage, the new, correct solution of Hallenpsilas integral equation is given relative to the axial current of the dipole. It is shown that this solution besides sinusoidal (classic) term, considered by the action of e.m.f. applied to the center of the dipole, contains new terms as well, created by interference of the fields radiated by the different arms of the dipole. The so-called compatibility function is introduced, being the modulus of the integral field in far zone. The analysis of this function makes possible satisfactorily characterize the EMC of the dipole. The great number of numerous results is presented, proving the effectiveness of the method of estimation and improvement of the EMC of the antenna.
Keywords
antenna radiation patterns; dipole antennas; electromagnetic compatibility; integral equations; Hallen integral equation; dipole antenna; dipole axial current; electromagnetic compatibility; estimation method; field interference; Antenna theory; Arm; Dipole antennas; Directive antennas; Electrodynamics; Electromagnetic compatibility; Integral equations; Interference;
fLanguage
English
Publisher
ieee
Conference_Titel
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2008. DIPED 2008. 13th International Seminar/Workshop on
Conference_Location
Tbilisi
Print_ISBN
978-966-02-4649-2
Type
conf
DOI
10.1109/DIPED.2008.4671807
Filename
4671807
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