Title :
Analytical Deduction of the Salient Properties of a Half Wavelength J-Pole Antenna
Author :
Choudhury, Samiul Hayder ; Momtaz, Md Imran ; Matin, Md Abdul
Author_Institution :
Dept. of Electr. & Electron. Eng., Bangladesh Univ. of Eng. & Technol., Dhaka, Bangladesh
Abstract :
In this paper, the analytical treatment of a half wave J-pole antenna has been carried out assuming a sinusoidal current distribution. The important properties of this type antenna have been compared with that of a half-wave dipole. It is observed that a J-pole antenna has better performance in terms of directivity. The directivity of this antenna has been found to be 2.3 dB which is slightly greater than that of a half wave centre fed dipole antenna. The gain of the antenna has been found to be better than that of a half-wavelength dipole antenna and the radiation resistance to be nearly equal to that of half wave-length dipole antenna.
Keywords :
antenna radiation patterns; current distribution; dipole antennas; dipole antenna; directive gain; half wave J-pole antenna; radiation resistance; salient properties; sinusoidal current distribution; Balun; J-pole antenna; directive gain; directivity; half wave dipole antenna; radiation resistance;
Conference_Titel :
Computational Intelligence and Communication Networks (CICN), 2010 International Conference on
Conference_Location :
Bhopal
Print_ISBN :
978-1-4244-8653-3
Electronic_ISBN :
978-0-7695-4254-6
DOI :
10.1109/CICN.2010.17
