Vol. 51
Latest Volume
All Volumes
PIERL 119 [2024] PIERL 118 [2024] PIERL 117 [2024] PIERL 116 [2024] PIERL 115 [2024] PIERL 114 [2023] PIERL 113 [2023] PIERL 112 [2023] PIERL 111 [2023] PIERL 110 [2023] PIERL 109 [2023] PIERL 108 [2023] PIERL 107 [2022] PIERL 106 [2022] PIERL 105 [2022] PIERL 104 [2022] PIERL 103 [2022] PIERL 102 [2022] PIERL 101 [2021] PIERL 100 [2021] PIERL 99 [2021] PIERL 98 [2021] PIERL 97 [2021] PIERL 96 [2021] PIERL 95 [2021] PIERL 94 [2020] PIERL 93 [2020] PIERL 92 [2020] PIERL 91 [2020] PIERL 90 [2020] PIERL 89 [2020] PIERL 88 [2020] PIERL 87 [2019] PIERL 86 [2019] PIERL 85 [2019] PIERL 84 [2019] PIERL 83 [2019] PIERL 82 [2019] PIERL 81 [2019] PIERL 80 [2018] PIERL 79 [2018] PIERL 78 [2018] PIERL 77 [2018] PIERL 76 [2018] PIERL 75 [2018] PIERL 74 [2018] PIERL 73 [2018] PIERL 72 [2018] PIERL 71 [2017] PIERL 70 [2017] PIERL 69 [2017] PIERL 68 [2017] PIERL 67 [2017] PIERL 66 [2017] PIERL 65 [2017] PIERL 64 [2016] PIERL 63 [2016] PIERL 62 [2016] PIERL 61 [2016] PIERL 60 [2016] PIERL 59 [2016] PIERL 58 [2016] PIERL 57 [2015] PIERL 56 [2015] PIERL 55 [2015] PIERL 54 [2015] PIERL 53 [2015] PIERL 52 [2015] PIERL 51 [2015] PIERL 50 [2014] PIERL 49 [2014] PIERL 48 [2014] PIERL 47 [2014] PIERL 46 [2014] PIERL 45 [2014] PIERL 44 [2014] PIERL 43 [2013] PIERL 42 [2013] PIERL 41 [2013] PIERL 40 [2013] PIERL 39 [2013] PIERL 38 [2013] PIERL 37 [2013] PIERL 36 [2013] PIERL 35 [2012] PIERL 34 [2012] PIERL 33 [2012] PIERL 32 [2012] PIERL 31 [2012] PIERL 30 [2012] PIERL 29 [2012] PIERL 28 [2012] PIERL 27 [2011] PIERL 26 [2011] PIERL 25 [2011] PIERL 24 [2011] PIERL 23 [2011] PIERL 22 [2011] PIERL 21 [2011] PIERL 20 [2011] PIERL 19 [2010] PIERL 18 [2010] PIERL 17 [2010] PIERL 16 [2010] PIERL 15 [2010] PIERL 14 [2010] PIERL 13 [2010] PIERL 12 [2009] PIERL 11 [2009] PIERL 10 [2009] PIERL 9 [2009] PIERL 8 [2009] PIERL 7 [2009] PIERL 6 [2009] PIERL 5 [2008] PIERL 4 [2008] PIERL 3 [2008] PIERL 2 [2008] PIERL 1 [2008]
2014-12-30
Dual-Band Dual-Polarized Circular Microstrip Patch Antenna with the Curved Slots on the Ground
By
Progress In Electromagnetics Research Letters, Vol. 51, 27-31, 2015
Abstract
A center-feed dual-band dual-polarized circular microstrip antenna employing the curved slots on the ground is proposed. The proposed antenna radiates φ-polarization by introducing 10 units of curved slots symmetrically on the ground and θ-polarization by the coaxial probe at the center. The measured results show that the proposed antenna provides two resonant bands, TM01 and TM02 modes, covering the frequency bands of the WLAN (2.4-2.484 GHz) with an omnidirectional right-handed circular polarized (RHCP) radiation pattern and the WiMAX (3.3-3.6 GHz) with an omnidirectional horizontal polarized radiation pattern, respectively. In addition, the effects of the unit number of the curved slots and the width of the slots on the frequency ratio of these two resonant frequencies are studied. Furthermore, for the low profile of 0.056 λ0 and good omnidirectional characteristic, the antenna is suitable for the modern multi-band wireless communication systems.
Citation
Dan Yu, Shu-Xi Gong, Yunxue Xu, and Yang-Tao Wan, "Dual-Band Dual-Polarized Circular Microstrip Patch Antenna with the Curved Slots on the Ground," Progress In Electromagnetics Research Letters, Vol. 51, 27-31, 2015.
doi:10.2528/PIERL14112004
References

1. Wu, T., X.-W. Shi, P. Li, and H. Bai, "Tri-band microstrip-fed monopole antenna with dual-polarisation characteristics for WLAN and WiMAX applications," Electron. Lett., Vol. 49, No. 25, 1597-1598, 2013.
doi:10.1049/el.2013.3230

2. Chen, C. and E. K. N. Yung, "Dual-band dual-sense chircularly-polarized CPW-fed slot antenna with two sprial slots loaded," IEEE Trans. Antennas Propag., Vol. 57, No. 6, 1829-1833, 2009.
doi:10.1109/TAP.2009.2019990

3. Verma, S. and P. Kumar, "Compact triple-band antenna for WiMAX and WLAN applications," Electron. Lett., Vol. 50, No. 7, 484-486, 2014.
doi:10.1049/el.2013.4313

4. Liu, P., Y. Zou, B. Xie, X. Liu, and B. Sun, "Compact CPW-fed tri-band printed antenna with meandering split-ring slot for WLAN/MiMAX applications," IEEE Antennas Wireless Propagat. Lett., Vol. 11, 1242-1244, 2012.

5. Basaran, S. C., U. Olgun, and K. Sertel, "Multiand monopole antenna with complementary split-ring resonators for WLAN and WiMAX applications," Electron. Lett., Vol. 49, No. 10, 636-638, 2013.
doi:10.1049/el.2013.0357

6. Chizhik, D., J. Ling, and R. A. Vlenzuela, "The effect of electric field polarization on indoor propagation," International Conference on Universal Personal Communications, 459-462, 1998.

7. Yu, Y., X. Shen, and S. He, "Compact omnidirectional antenna of circular polarization," IEEE Antennas Wireless Propagat. Lett., Vol. 11, 1466-1469, 2012.