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

LIU Ying; WANG Jiu; GONG Shuxi

doi:10.1049/cje.2017.08.003

Volume 26 Issue 5

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LIU Ying, WANG Jiu, GONG Shuxi, “Low-Profile Dual-Polarized Planar Antenna with Compact Structure for Base Stations,” Chinese Journal of Electronics, vol. 26, no. 5, pp. 1092-1095, 2017, doi: 10.1049/cje.2017.08.003

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LIU Ying, WANG Jiu, GONG Shuxi, “Low-Profile Dual-Polarized Planar Antenna with Compact Structure for Base Stations,” Chinese Journal of Electronics, vol. 26, no. 5, pp. 1092-1095, 2017, doi: 10.1049/cje.2017.08.003

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

doi: 10.1049/cje.2017.08.003

Science and Technology on Antenna and Microwave Laboratory, Collaborative Innovation Center of Information Sensing and Understanding, Xidian University, Xi'an 710071, China

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

Abstract

Abstract

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.
- Low profile,
- Planar,
- Compact structure,
- Base station antenna

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References(8)

References

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