@inproceedings{26bee1e662be4b218560a07c4979ab49,
title = "Wideband high directivity circularly polarized Fabry-Perot antenna",
abstract = "This paper presents a novel circularly polarized Fabry-Perot (CPFP) antenna which can achieve high gain and wide bandwidth simultaneously. In the proposed antenna, a wideband circularly polarized (CP) microstrip patch is employed as the feeding source and a two-layer Partially Reflective Surface (PRS) with positive reflective phase gradient is designed as a superstrate. To validate the concept, an antenna prototype at X band is developed. Simulation results show that it can achieve a peak gain of 14.98 dBi and a 3-dB gain bandwidth of 27.7% from 8.7 GHz to 11.5 GHz. Within this frequency range, the axial ratio (AR) value is below 3dB and the reflection coefficient is below -10dB.",
keywords = "circularly polarized, Fabry-Perot, high directivity, wideband",
author = "Fan Qin and Steven Gao and Gao Wei and Qi Luo and Chao Gu",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 10th Loughborough Antennas and Propagation Conference, LAPC 2014 ; Conference date: 10-11-2014 Through 11-11-2014",
year = "2014",
month = dec,
day = "23",
doi = "10.1109/LAPC.2014.6996370",
language = "英语",
series = "2014 Loughborough Antennas and Propagation Conference, LAPC 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "254--258",
booktitle = "2014 Loughborough Antennas and Propagation Conference, LAPC 2014",
}