Summary
International Symposium on Antennas and Propagation
2014
Session Number:TH4A
Session:
Number:TH4A_02
Planar Dual-band Dipole Array for LTE / WiMAX Access Points
Jui-Han Lu, Shi-Wei You, Hai-Ming Chin,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
This work describes a planar 1 × 4 dipole array with dual-band operation for LTE / WiMAX access points. The impedance bandwidths, determined from VSWR ≦ 2.0, can reach about 525 / 747 MHz (20.2 / 21.3 %) for the 2.6 / 3.5 GHz operating bands, respectively, which are covering the required bandwidth for LTE (2.5 ~ 2.7 GHz) and WiMAX (3.3 ~ 3.7 GHz) system. This proposed dual-band dipole array also provides maximum peak antenna gains and efficiencies of 7.3 / 7.5 dBi and 89 / 75 % across 2.6 / 3.5 GHz bands, respectively, with good omni-directional radiation pattern in XY-plane.