Summary
International Symposium on Antennas and Propagation
2014
Session Number:FR1D
Session:
Number:FR1D_01
Dual-Band Dual-Polarization Antenna Array
Chia-Hsien Wei, Tzung-Wern Chiou, Chia-Jung Chuang,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
This paper is proposed a dual-band dual-polarization antenna array. This antenna is combined by one 2 × 2 dual-polarization patch antenna array and two 1 × 4 dipole antenna arrays operated in ISM 2.4-Ghz/5.2-GHz band. For the purpose to achieve dual band operation, the microstrip line diplexer is applied to combine two antenna operated in 2.4-GHz and 5.2-GHz band. The isolation of proposed antenna is better than -20 dB. And the antenna directivities are about 13 dBi and 11 dBi in 2.4-GHz and 5.2-GHz, respectively.