Title :
Miniature built-in quad-band antennas for mobile handsets
Author :
Guo, Yong-Xin ; Chia, M.Y.W. ; Chen, Z.N.
Author_Institution :
Inst. for Infocomm Res., Singapore, Singapore
fDate :
6/25/1905 12:00:00 AM
Abstract :
A new built-in quad-band handset antenna for covering GSM900, DCS1800, PCS1900, and UMTS2000 bands is presented. Details of the antenna are discussed along with measured and simulated results. The simulation is based on the finite-difference time-domain (FDTD) method.
Keywords :
UHF antennas; antenna radiation patterns; cellular radio; microstrip antennas; mobile antennas; mobile handsets; multifrequency antennas; 925 to 2100 MHz; DCS1800; FDTD method; GSM900; PCS1900; PIFA; UMTS2000; built-in antennas; finite-difference time-domain method; folded patch antenna; miniature antennas; mobile handsets; planar inverted-F antennas; quad-band antennas; radiation patterns; Antenna measurements; Circuit simulation; Feeds; Finite difference methods; Mobile antennas; Mobile handsets; Resonance; Resonant frequency; Telephone sets; Time domain analysis;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2003.811323
