Title :
A New Kind of Microstrip-Fed Folded Planar Monopole Antenna
Author :
Li, Zengrui ; Jiang, Kaibo ; Li, Chuanxin ; Sun, Jinhai ; Wang, Junhong
Author_Institution :
Inst. of Lightwave Lechnology, Beijing Jiaotong Univ., Beijing
Abstract :
In this paper, a new kind of microstrip - fed folded planar monopole handset antennas is proposed. The effect of the structural parameters on the impedance and radiation characteristics of the antenna is analyzed by using FDTD method. The results of FDTD are essentially agreement with experimental results. The proposed antenna has properties of simple structure, broadband, and almost omnidirectional radiation within operating bands. This kind of folded planar monopole handset antenna provides a new choice for the third generation mobile communication system.
Keywords :
3G mobile communication; antenna feeds; antenna radiation patterns; broadband antennas; finite difference time-domain analysis; microstrip antennas; mobile antennas; monopole antennas; planar antennas; FDTD method; broadband antenna; finite difference time-domain analysis; impedance characteristic; microstrip-fed folded planar monopole handset antenna; omnidirectional radiation; third generation mobile communication system; Bandwidth; Dipole antennas; Distributed control; Finite difference methods; Impedance; Microstrip antennas; Mobile antennas; Personal communication networks; Telephone sets; Time domain analysis;
Conference_Titel :
Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on
Conference_Location :
Guilin
Print_ISBN :
1-4244-0162-3
Electronic_ISBN :
1-4244-0163-1
DOI :
10.1109/ISAPE.2006.353468
