A Wideband Base Station Antenna Loaded with Bow-Tie-Like Parasitic Elements
##plugins.pubIds.doi.readerDisplayName##:
https://doi.org/10.13052/2022.ACES.J.370808关键词:
5G application, ±45∘ dual-polarized antenna, cross dipole antenna, wideband antenna摘要
A ±45° dual-polarization wideband antenna for 5G base station application is proposed using cross dipoles, bow-tie-like parasitic elements and baluns. The antenna is modeled, simulated and optimized to get an optimal size of 115mm × 115mm × 27.8mm. The antenna has a -10dB bandwidth of 2.24GHz-3.75GHz and a fractional bandwidth of 50.4% and its isolation of two orthogonal ports is exceed than 25dB over the operating frequency band. The dual-polarized antenna is fabricated and measured to get a result that it has wide bandwidth, good directional radiation patterns, and high peak gain of 8.1±1.1dBi, making it suitable for 5G base station applications.
##plugins.generic.usageStats.downloads##
参考
F. Jia, S. Liao, and Q. Xue, “A dual-band dual-polarized antenna array arrangement and its application for base station antennas,” in IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 6, pp. 972-976, Jun. 2020.
Y. Zhu, Y. Chen, and S. Yang, “Decoupling and low-profile design of dual-band dual-polarized base station antennas using frequency-selective surface,” in IEEE Transactions on Antennas and Propagation, vol. 67, no. 8, pp. 5272-5281, Aug. 2019.
Z. Li, J. Han, Y. Mu, X. Gao, and L. Li, “Dual-band dual-polarized base station antenna with a notch band for 2/3/4/5G communication systems,” in IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 12, pp. 2462-2466, Dec. 2020.
B. Lindmark and M. Nilsson, “On the available diversity gain from different dual-polarized antennas,” in IEEE Journal on Selected Areas in Communications, vol. 19, no. 2, pp. 287-294, Feb. 2001.
Y. Cheng and Y. Dong, “Dual-broadband dual-polarized shared-aperture magnetoelectric dipole antenna for 5G applications,” in IEEE Transactions on Antennas and Propagation, vol. 69, no. 11, pp. 7918-7923, Nov. 2021.
Y. Li and Q.-X. Chu, “Coplanar dual-band base station antenna array using concept of cavity-backed antennas,” in IEEE Transactions on Antennas and Propagation, vol. 69, no. 11, pp. 7343-7354, Nov. 2021.
Y. He, Y. Li, W. Sun, and Z. Zhang, “Dual-polarized, high-gain, and low-profile magnetic current Array antenna,” in IEEE Transactions on Antennas and Propagation, vol. 67, no. 2, pp. 1312-1317, Feb. 2019.
J. Lu, Z. Kuai, X. Zhu, and N. Zhang, “A high-isolation dual-polarization microstrip patch antenna with quasi-cross-shaped coupling slot,” in IEEE Transactions on Antennas and Propagation, vol. 59, no. 7, pp. 2713-2717, Jul. 2011.
C. Ding and K.-M. Luk, “Low-profile magneto-electric dipole antenna,” in IEEE Antennas and Wireless Propagation Letters, vol. 15, pp. 1642-1644, 2016.
Q. Zhang and Y. Gao, “A compact broadband dual-polarized antenna array for base stations,” in IEEE Antennas and Wireless Propagation Letters, vol. 17, no. 6, pp. 1073-1076, Jun. 2018.
Alieldin, Y. Huang, S. J. Boyes, M. Stanley, S. D. Joseph, and B. Al-Juboori, “A dual-broadband dual-polarized fylfot-shaped antenna for mobile base stations using mimo over-lapped antenna subarrays,” in IEEE Access, vol. 6, pp. 50260-50271, 2018.
Y. Cui, R. Li, and P. Wang, “A novel broadband planar antenna for 2G/3G/LTE base stations,” in IEEE Transactions on Antennas and Propagation, vol. 61, no. 5, pp. 2767-2774, May 2013.
Y. Gou, S. Yang, J. Li, and Z. Nie, “A compact dual-polarized printed dipole antenna with high isolation for wideband base station applications,” in IEEE Transactions on Antennas and Propagation, vol. 62, no. 8, pp. 4392-4395,Aug. 2014.
J. Lee, K. Lee, and P. Song, “The design of a dual-polarized small base station antenna with high isolation having a metallic cube,” in IEEE Transactions on Antennas and Propagation, vol. 63, no. 2, pp. 791-795, Feb. 2015.
Z.-Y. Zhang and K.-L. Wu, “A wideband dual-polarized dielectric magnetoelectric dipole antenna,” in IEEE Transactions on Antennas and Propagation, vol. 66, no. 10, pp. 5590-5595, Oct. 2018.
H. Huang, Y. Liu, and S. Gong, “A broadband dual-polarized base station antenna with sturdy construction,” in IEEE Antennas and Wireless Propagation Letters, vol. 16, pp. 665-668,2017.
Z. Wang, J. Wu, Y. Yin, and X. Liu, “A broadband dual-element folded dipole antenna with a reflector,” in IEEE Antennas and Wireless Propagation Letters, vol. 13, pp. 750-753,2014.
Y. Liu, H. Yi, F.-W. Wang, and S.-X. Gong, “A novel miniaturized broadband dual-polarized dipole antenna for base station,” in IEEE Antennas and Wireless Propagation Letters, vol. 12, pp. 1335-1338, 2013.
Z. Zhou, Z. Wei, Z. Tang, and Y. Yin, “Design and analysis of a wideband multiple-microstrip dipole antenna with high isolation,” in IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 4, pp. 722-726, April 2019.
Y. Li, Z. Zhao, Z. Tang, and Y. Yin, “Differentially Fed, dual-band dual-polarized filtering antenna with high selectivity for 5G sub-6 GHz base station applications,” in IEEE Transactions on Antennas and Propagation, vol. 68, no. 4, pp. 3231-3236, Apr. 2020.
W. Shi and Y. Li, “Improved uniform linear array fitting scheme with increased lower bound on uniform degrees of freedom for DOA estimation,” IEEE Transactions on Instrumentation and Measurement, vol. 71, 2022.
W. Shi, X. Liu, and Y. Li, “ULA fitting for MIMO radar,” IEEE Communications Letters, vol. 26, no. 9, pp. 2190-2194, 2022.