LIU Ying, WANG Jiu, GONG Shuxi. Low-Profile Dual-Polarized Planar Antenna with Compact Structure for Base Stations[J]. Chinese Journal of Electronics, 2017, 26(5): 1092-1095. doi: 10.1049/cje.2017.08.003
Citation: LIU Ying, WANG Jiu, GONG Shuxi. Low-Profile Dual-Polarized Planar Antenna with Compact Structure for Base Stations[J]. Chinese Journal of Electronics, 2017, 26(5): 1092-1095. doi: 10.1049/cje.2017.08.003

Low-Profile Dual-Polarized Planar Antenna with Compact Structure for Base Stations

doi: 10.1049/cje.2017.08.003
Funds:  This work is supported by the National Natural Science Foundation of China (No.61372001), and the National Science and Technology Major Project of China (No.2014ZX03001014-003).
  • Received Date: 2015-05-11
  • Rev Recd Date: 2016-05-20
  • Publish Date: 2017-09-10
  • A low-profile dual-polarized planar antenna with compact structure for 2.4GHz Wireless local area network (WLAN) and 2.5GHz Long term evaluation (LTE2500) base stations is proposed. A combination of a planar radiator and compact Artificial magnetic conductor (AMC) reflector is utilized to achieve a full planar structure without adding extra matching circuit, an extremely low-profile of 0.127 wavelength, as well as a high front to back ratio (F/B) of 25dB. The antenna is fabricated to test the performance such as S-parameters, radiation patterns and peak gain. Reasonable results show the suitability of the proposed antenna for 2.4GHz WLAN and LTE2500 applications.
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