@inproceedings{8efae06a405a4fbd8c07c1add9b4b8e0,
title = "A Very Simple Dual-band Dual-sense Circularly Polarized Square Slot Antenna",
abstract = "A dual-wideband dual-sense circularly polarized (CP) square slot antenna is presented in this paper. The righthand circular polarization (RHCP) in +z direction for the lower frequency is mainly realized by an inverted L-shaped strip (ILSS). And the left-hand circular polarization (LHCP) in +z direction for the upper frequency is mainly achieved by an offset feed structure (OFS). The measured 10-dB return loss bandwidth is 114.7% (1.75-6.46 GHz). Its measured 3-dB axial-ratio (AR) bandwidths in the broadside direction are 60.2 % (1.8-3.35 GHz) in the lower band and 32.7% (4.6-6.41 GHz) in the upper band, which can fully cover all the WLAN and Wi-Fi bands.",
keywords = "circularly polarized, Dual-band, dual-sense",
author = "R. Xu and Li, {J. Y.} and J. Liu and Wei, {D. J.} and K. Wei and Qi, {Y. X.} and Yang, {J. J.}",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 ; Conference date: 08-07-2018 Through 13-07-2018",
year = "2018",
doi = "10.1109/APUSNCURSINRSM.2018.8608330",
language = "英语",
series = "2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "123--124",
booktitle = "2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings",
}