Vol. 55
Latest Volume
All Volumes
PIERC 142 [2024] PIERC 141 [2024] PIERC 140 [2024] PIERC 139 [2024] PIERC 138 [2023] PIERC 137 [2023] PIERC 136 [2023] PIERC 135 [2023] PIERC 134 [2023] PIERC 133 [2023] PIERC 132 [2023] PIERC 131 [2023] PIERC 130 [2023] PIERC 129 [2023] PIERC 128 [2023] PIERC 127 [2022] PIERC 126 [2022] PIERC 125 [2022] PIERC 124 [2022] PIERC 123 [2022] PIERC 122 [2022] PIERC 121 [2022] PIERC 120 [2022] PIERC 119 [2022] PIERC 118 [2022] PIERC 117 [2021] PIERC 116 [2021] PIERC 115 [2021] PIERC 114 [2021] PIERC 113 [2021] PIERC 112 [2021] PIERC 111 [2021] PIERC 110 [2021] PIERC 109 [2021] PIERC 108 [2021] PIERC 107 [2021] PIERC 106 [2020] PIERC 105 [2020] PIERC 104 [2020] PIERC 103 [2020] PIERC 102 [2020] PIERC 101 [2020] PIERC 100 [2020] PIERC 99 [2020] PIERC 98 [2020] PIERC 97 [2019] PIERC 96 [2019] PIERC 95 [2019] PIERC 94 [2019] PIERC 93 [2019] PIERC 92 [2019] PIERC 91 [2019] PIERC 90 [2019] PIERC 89 [2019] PIERC 88 [2018] PIERC 87 [2018] PIERC 86 [2018] PIERC 85 [2018] PIERC 84 [2018] PIERC 83 [2018] PIERC 82 [2018] PIERC 81 [2018] PIERC 80 [2018] PIERC 79 [2017] PIERC 78 [2017] PIERC 77 [2017] PIERC 76 [2017] PIERC 75 [2017] PIERC 74 [2017] PIERC 73 [2017] PIERC 72 [2017] PIERC 71 [2017] PIERC 70 [2016] PIERC 69 [2016] PIERC 68 [2016] PIERC 67 [2016] PIERC 66 [2016] PIERC 65 [2016] PIERC 64 [2016] PIERC 63 [2016] PIERC 62 [2016] PIERC 61 [2016] PIERC 60 [2015] PIERC 59 [2015] PIERC 58 [2015] PIERC 57 [2015] PIERC 56 [2015] PIERC 55 [2014] PIERC 54 [2014] PIERC 53 [2014] PIERC 52 [2014] PIERC 51 [2014] PIERC 50 [2014] PIERC 49 [2014] PIERC 48 [2014] PIERC 47 [2014] PIERC 46 [2014] PIERC 45 [2013] PIERC 44 [2013] PIERC 43 [2013] PIERC 42 [2013] PIERC 41 [2013] PIERC 40 [2013] PIERC 39 [2013] PIERC 38 [2013] PIERC 37 [2013] PIERC 36 [2013] PIERC 35 [2013] PIERC 34 [2013] PIERC 33 [2012] PIERC 32 [2012] PIERC 31 [2012] PIERC 30 [2012] PIERC 29 [2012] PIERC 28 [2012] PIERC 27 [2012] PIERC 26 [2012] PIERC 25 [2012] PIERC 24 [2011] PIERC 23 [2011] PIERC 22 [2011] PIERC 21 [2011] PIERC 20 [2011] PIERC 19 [2011] PIERC 18 [2011] PIERC 17 [2010] PIERC 16 [2010] PIERC 15 [2010] PIERC 14 [2010] PIERC 13 [2010] PIERC 12 [2010] PIERC 11 [2009] PIERC 10 [2009] PIERC 9 [2009] PIERC 8 [2009] PIERC 7 [2009] PIERC 6 [2009] PIERC 5 [2008] PIERC 4 [2008] PIERC 3 [2008] PIERC 2 [2008] PIERC 1 [2008]
2014-11-10
Dual Circularly Polarized Antenna with Suspended Strip Line Feeding
By
Progress In Electromagnetics Research C, Vol. 55, 9-16, 2014
Abstract
A dual circularly polarized (CP) antenna is proposed in this paper. By employing suspended strip line to feed the patch at the two diagonal positions with 90º phase difference, single circular polarization is firstly obtained. Then dual circular polarization is excited by an L-shaped strip. The two feeding ports near the edges of the L-shaped strip arms provide the conversion between left-hand circular polarization (LHCP) and right-hand circular polarization (RHCP). Measured results show that the proposed antenna has 10-dB return loss bandwidth of 30.5% (2.08-2.83 GHz), 10-dB isolation bandwidth of 15.7% (2.29-2.68 GHz), 3-dB axial ratio (AR) bandwidth of 25.1% (2.16-2.78 GHz).
Citation
Jianjun Wu, Hao Yang, and Ying-Zeng Yin, "Dual Circularly Polarized Antenna with Suspended Strip Line Feeding," Progress In Electromagnetics Research C, Vol. 55, 9-16, 2014.
doi:10.2528/PIERC14092301
References

1. Wang, Z. B., S. J. Fang, S. Q. Fu, and S. L. Jia, "Single-fed broadband circularly polarized stacked patch antenna with horizontally meandered strip for universal UHF RFID applications," IEEE Transactions on Microwave Theory and Techniques, Vol. 59, No. 4, 1066-1073, 2011.
doi:10.1109/TMTT.2011.2114010

2. Chen, Z. N., X. M. Qing, and H. L. Chung, "A universal UHF RFID reader antenna," IEEE Transactions on Microwave Theory and Techniques, Vol. 57, No. 5, 1275-1282, 2009.
doi:10.1109/TMTT.2009.2017290

3. Lai, X. Z., Z. M. Xie, Q. Q. Xie, and X. L. Cen, "A dual circularly polarized RFID reader antenna with wideband isolation," IEEE Antennas Wireless Propagation Letters, Vol. 12, 1630-1633, 2013.
doi:10.1109/LAWP.2013.2294173

4. Zhao, G., L. N. Chen, and Y. C. Jiao, "Design of a broadband dual circularly polarized square slot antenna," Microwave and Optical Technology Letters, Vol. 50, No. 10, 2639-2642, 2008.
doi:10.1002/mop.23741

5. Narbudowicz, A., X. L. Bao, and M. J. Ammann, "Dual circularly-polarized patch antenna using even and odd feed-line modes," IEEE Transactions on Antennas and Propagation, Vol. 61, No. 9, 4828-4831, 2013.
doi:10.1109/TAP.2013.2269471

6. Aloni, E. and R. Kastner, "Analysis of a dual circularly polarized microstrip antenna fed by crossed slots," IEEE Transactions on Antennas and Propagation, Vol. 42, No. 8, 1053-1058, 1994.
doi:10.1109/8.309996

7. Harouni, Z., L. Cirio, L. Osman, A. Gharsallah, and O. Picon, "A dual circularly polarized 2.45-GHz rectenna for wireless power transmission," IEEE Antennas Wireless Propagation Letters, Vol. 10, 306-309, 2011.
doi:10.1109/LAWP.2011.2141973

8. Haboubi, W., H. Takhedmit, J.-D. Lan Sun Luk, S.-E. Adami, B. Allard, F. Costa, C. Vollaire, O. Picon, and L. Cirio, "An efficient dual-circularly polarized rectenna for RF energy harvesting in the 2.45GHz ISM band," Progress In Electromagnetics Research, Vol. 148, 31-39, 2014.
doi:10.2528/PIER14031103

9. Lai, X. Z., Z. M. Xie, and X. L. Cen, "Design of dual circularly polarized antenna with high isolation for RFID application," Progress In Electromagnetics Research, Vol. 139, 25-39, 2013.
doi:10.2528/PIER13030609

10. Zhang, C. H., X. L. Liang, X. D. Bai, J. P. Geng, and R. H. Jin, "A broadband dual circularly polarized patch antenna with wide beamwidth," IEEE Antennas Wireless Propagation Letters, Vol. 13, 1457-1460, 2014.
doi:10.1109/LAWP.2014.2333760