@inproceedings{4e743cadb18c4d01b97bf80ecd78b240,
title = "A compact circular polarization active phased array antenna with low axial ratio",
abstract = "This paper presented a circular polarization active phased array patch antenna with small scale and low axial ratio, which worked on the frequency of S-band and the relative bandwidth is 4\%. The array contained 4 notched-rectangular patch antenna elements and these 2×2 array were fed by independent coaxial method, phase shift was done in baseband. This design reduced the effects of the complex feeding network on axial ratio and phase. And the distance between each antenna element was only half of free space wavelength, so the size of whole array was reduced significantly. This antenna can also be combined into a bigger array with more elements, then make the miniaturization of the array more obvious.",
keywords = "Active Array, Circular Polarization, Low Axial Ratio, Miniaturization",
author = "Hu, \{Chao Ran\} and Shu Lin and Ling Liu and Yang, \{Cai Tian\} and Wei, \{Ming Chuan\} and Cao, \{Xi Bin\}",
note = "Publisher Copyright: {\textcopyright} 2016 IEICE.; 21st International Symposium on Antennas and Propagation, ISAP 2016 ; Conference date: 24-10-2016 Through 28-10-2016",
year = "2017",
month = jan,
day = "17",
language = "英语",
series = "ISAP 2016 - International Symposium on Antennas and Propagation",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "400--401",
booktitle = "ISAP 2016 - International Symposium on Antennas and Propagation",
address = "美国",
}