Title :
Printed dipole antenna comprising partially cylindrical parasitic element
Author :
Jiang, Huiling ; Kira, Fumio ; Cho, Keizo
Author_Institution :
NTT DoCoMo, Inc., Yokosuka, Japan
Abstract :
A printed dipole antenna comprised partially cylindrical parasitic element is proposed in this paper. It is applicable as a slender and broadband base station antenna. The main feature of this structure is that it can improve the bandwidth of printed dipole antenna greatly by a very little increase of antenna´s diameter. The investigation is carried out by FDTD simulation.
Keywords :
broadband antennas; dipole antennas; finite difference time-domain analysis; microstrip antennas; mobile antennas; FDTD simulation; base station antenna; cylindrical parasitic element; printed dipole antenna; Antenna accessories; Bandwidth; Base stations; Broadband antennas; Computational modeling; Dipole antennas; Finite difference methods; Frequency; Mobile antennas; Time domain analysis;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606579
