Vol. 121
Latest Volume
All Volumes
PIER 180 [2024] PIER 179 [2024] PIER 178 [2023] PIER 177 [2023] PIER 176 [2023] PIER 175 [2022] PIER 174 [2022] PIER 173 [2022] PIER 172 [2021] PIER 171 [2021] PIER 170 [2021] PIER 169 [2020] PIER 168 [2020] PIER 167 [2020] PIER 166 [2019] PIER 165 [2019] PIER 164 [2019] PIER 163 [2018] PIER 162 [2018] PIER 161 [2018] PIER 160 [2017] PIER 159 [2017] PIER 158 [2017] PIER 157 [2016] PIER 156 [2016] PIER 155 [2016] PIER 154 [2015] PIER 153 [2015] PIER 152 [2015] PIER 151 [2015] PIER 150 [2015] PIER 149 [2014] PIER 148 [2014] PIER 147 [2014] PIER 146 [2014] PIER 145 [2014] PIER 144 [2014] PIER 143 [2013] PIER 142 [2013] PIER 141 [2013] PIER 140 [2013] PIER 139 [2013] PIER 138 [2013] PIER 137 [2013] PIER 136 [2013] PIER 135 [2013] PIER 134 [2013] PIER 133 [2013] PIER 132 [2012] PIER 131 [2012] PIER 130 [2012] PIER 129 [2012] PIER 128 [2012] PIER 127 [2012] PIER 126 [2012] PIER 125 [2012] PIER 124 [2012] PIER 123 [2012] PIER 122 [2012] PIER 121 [2011] PIER 120 [2011] PIER 119 [2011] PIER 118 [2011] PIER 117 [2011] PIER 116 [2011] PIER 115 [2011] PIER 114 [2011] PIER 113 [2011] PIER 112 [2011] PIER 111 [2011] PIER 110 [2010] PIER 109 [2010] PIER 108 [2010] PIER 107 [2010] PIER 106 [2010] PIER 105 [2010] PIER 104 [2010] PIER 103 [2010] PIER 102 [2010] PIER 101 [2010] PIER 100 [2010] PIER 99 [2009] PIER 98 [2009] PIER 97 [2009] PIER 96 [2009] PIER 95 [2009] PIER 94 [2009] PIER 93 [2009] PIER 92 [2009] PIER 91 [2009] PIER 90 [2009] PIER 89 [2009] PIER 88 [2008] PIER 87 [2008] PIER 86 [2008] PIER 85 [2008] PIER 84 [2008] PIER 83 [2008] PIER 82 [2008] PIER 81 [2008] PIER 80 [2008] PIER 79 [2008] PIER 78 [2008] PIER 77 [2007] PIER 76 [2007] PIER 75 [2007] PIER 74 [2007] PIER 73 [2007] PIER 72 [2007] PIER 71 [2007] PIER 70 [2007] PIER 69 [2007] PIER 68 [2007] PIER 67 [2007] PIER 66 [2006] PIER 65 [2006] PIER 64 [2006] PIER 63 [2006] PIER 62 [2006] PIER 61 [2006] PIER 60 [2006] PIER 59 [2006] PIER 58 [2006] PIER 57 [2006] PIER 56 [2006] PIER 55 [2005] PIER 54 [2005] PIER 53 [2005] PIER 52 [2005] PIER 51 [2005] PIER 50 [2005] PIER 49 [2004] PIER 48 [2004] PIER 47 [2004] PIER 46 [2004] PIER 45 [2004] PIER 44 [2004] PIER 43 [2003] PIER 42 [2003] PIER 41 [2003] PIER 40 [2003] PIER 39 [2003] PIER 38 [2002] PIER 37 [2002] PIER 36 [2002] PIER 35 [2002] PIER 34 [2001] PIER 33 [2001] PIER 32 [2001] PIER 31 [2001] PIER 30 [2001] PIER 29 [2000] PIER 28 [2000] PIER 27 [2000] PIER 26 [2000] PIER 25 [2000] PIER 24 [1999] PIER 23 [1999] PIER 22 [1999] PIER 21 [1999] PIER 20 [1998] PIER 19 [1998] PIER 18 [1998] PIER 17 [1997] PIER 16 [1997] PIER 15 [1997] PIER 14 [1996] PIER 13 [1996] PIER 12 [1996] PIER 11 [1995] PIER 10 [1995] PIER 09 [1994] PIER 08 [1994] PIER 07 [1993] PIER 06 [1992] PIER 05 [1991] PIER 04 [1991] PIER 03 [1990] PIER 02 [1990] PIER 01 [1989]
2011-10-13
A New Triple Band Circularly Polarized Square Slot Antenna Design with Crooked T and F-Shape Strips for Wireless Applications
By
Progress In Electromagnetics Research, Vol. 121, 1-18, 2011
Abstract
A new design for circularly polarized square slot antenna (CPSSA) is presented. The circular polarization operation in the proposed single-layer antenna is created through two equal sized crooked T-shape and an F-shape strips located on the patch. Compared to most of the previously reported CPSSA structures, the impedance bandwidth and the axial ratio bandwidth of the antenna are increased and also the size of the antenna becomes smaller. The presented CPSSA design has the compact dimensions of 40 x 40 x 0.8 mm3, total impedance matching bandwidth of 8.04 GHz and exhibiting a 28.03% (4.6-6.1 GHz) 3 dB axial ratio bandwidth. A prototype of the antenna is fabricated and tested, and a great agreement with simulated results is obtained.
Citation
Sasan Ahdi, and Mesut Kartal, "A New Triple Band Circularly Polarized Square Slot Antenna Design with Crooked T and F-Shape Strips for Wireless Applications," Progress In Electromagnetics Research, Vol. 121, 1-18, 2011.
doi:10.2528/PIER11081506
References

1. Liao, W.-J., S.-H. Chang, Y.-C. Chu, and W.-S. Jhong, "A beam scanning phased array for UHF RFID readers with circularly polarized patches," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 17-18, 2383-2395, 2010.

2. Hong, T., L.-T. Jiang, Y.-X. Xu, S.-X. Gong, and W. Jiang, "Radiation and scattering analysis of a novel circularly polarized slot antenna," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 13, 1709-1720, 2010.

3. Ooi, T. S., S. K. A. Rahim, and B. P. Koh, "2.45 GHz and 5.8 GHz compact dual-band circularly polarized patch antenna," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 11-12, 1473-1782, 2010.

4. Lin, C., F.-S. Zhang, Y. Zhu, and F. Zhang, "A novel three-FED microstrip antenna for circular polarization application," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 11-12, 1511-1520, 2010.

5. Du, S., Q.-X. Chu, and W. Liao, "Dual-band circularly polarized stacked square microstrip antenna with small frequency ratio," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 11-12, 1599-1608, 2010.

6. Chiu, C.-N. and C.-C. Yang, "A new board-integrated single microstripfed circularly polarized monopole antenna for global positioning satellite receivers," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 7, 903-909, 2010.

7. Li, X., Y.-J. Yang, X. Tao, L. Yang, S.-X. Gong, Y. Gao, K. Ma, and X.-L. Liu, "A novel design of wideband circular polarization antenna array with high gain characteristic," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 7, 951-958, 2010.

8. Deng, S.-M., C.-L. Tsai, M.-F. Chang, and S.-S. Bor, "A study on the non-uniform rectangularring slot antenna for broadband circular polarization operations," Journal of Electromagnetic Waves and Applications, Vol. 24, No. 4, 543-555, 2010.

9. Lai, C.-H., T.-Y. Han, and T.-R. Chen, "Circularly-polarized reconfigurable microstrip antenna," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 2-3, 195-201, 2009.

10. Tsai, C.-L., S.-M. Deng, C.-K. Yeh, and S.-S. Bor, "A novel shorted rectangular-loop antenna for circularly polarized wave operations," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 10, 1323-1334, 2009.

11. Bai, X., X. M. Zhang, L. Li, Q. Yang, and J. Y. Li, "Double-sided printed four rhombic-loop antenna with parasitic loops for circular polarization," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 13, 1795-1802, 2009.

12. Chen, J., G. Fu, G.-D. Wu, and S.-X. Gong, "Broadband circularly polarized combinatorial slot antenna," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 16, 2127-2134, 2009.

13. Wang, A.-N. and W.-X. Zhang, "Design and optimization of broadband circularly polarized wide-slot antenna," Journal of Electromagnetic Waves and Applications, Vol. 23, No. 16, 2229-2236, 2009.

14. Pourahmadazar, J., C. Ghobadi, J. Nourinia, N. Felegari, and H. Shirzad, "Broadband CPW-fed circularly polarized square slot antenna with inverted-L strips for UWB applications," IEEE Antennas and Wireless Propagation Letters, Vol. 10, 2011.

15. Chen, C. and E. K. N. Yung, "Dual-band dual-sense circularly-polarized CPW-fed slot antenna with two spiral slots loaded," IEEE Transactions on Antennas and Propagation, Vol. 57, No. 6, Jun. 2009.

16. Chang, K.-M., R.-J. Lin, I.-C. Deng, and Q.-X. Ke, "A novel design of a microstrip fed shorted square-ring slot antenna for circular polarization," Microwave and Optical Technology Letters, Vol. 49, No. 7, Jun. 2007.

17. Sze, J., C. I. G. Hsu, Z. W. Chen, and C. C. Chang, "Broadband CPW-fed circularly polarized square slot antenna with lightening-shaped feedline and inverted-L grounded strips," IEEE Transactions on Antennas and Propagation, Vol. 58, No. 3, Mar. 2010.

18. Sze, J., C. I. G. Hsu, M. Ho, Y. Ou, and M. Wu, "Design of circularly polarized annular-ring slot antennas fed by a double-bent microstripline ," IEEE Transactions on Antennas and Propagation, Vol. 55, No. 11, Nov. 2007.

19. Wang, C.-J. and Y.-C. Lin, "New CPW-fed monopole antennas with both linear and circular polarizations," IET Microw. Antennas Propag., Vol. 2, No. 5, 466-472, 2008.

20. Sze, J. and W. H. Chen, Axial-ratio-bandwidth Enhancement f a Microstrip-line-fed Circularly Polarized Annular-ring Slot Antenna, IEEE Early Access, 2011.

21. Sze, J.-Y., J.-C. Wang, and C.-C. Chang, "Axial-ratio bandwidth enhancement of asymmetric-CPW-fed circularly-polarised square slot antenna," Electronics Letters, Vol. 44, No. 18, Aug. 28, 2008.

22. Fu, S., S. Fang, Z. Wang, and X. Li, "Broadband circularly polarized slot antenna array fed by asymmetric CPW for L-band applications," IEEE Antennas and Wireless Propagation Letters, Vol. 8, 2009.

23. Wang, C.-J. and C.-H. Chen, "CPW-fed stair-shaped slot antennas with circular polarization," IEEE Transactions on Antennas and Propagation, Vol. 57, No. 8, Aug. 2009.

24. Chen, C. H., E. K. N. Yung, and B. J. Hu, "Miniaturised CPW-fed circularly polarized corrugated slot antenna with meander line loaded," Electronics Letters, Vol. 43, No. 25, Dec. 6, 2007.

25. Wong, K.-L., C.-C. Huang, and W.-S. Chen, "Printed ring slot antenna for circular polarization," IEEE Transactions on Antennas and Propagation, Vol. 50, No. 1, Jan. 2002.

26. Chen, H. and H. T. Chen, "A CPW-fed dual-frequency monopole antenna," IEEE Transactions on Antennas and Propagation, Vol. 52, No. 4.

27. Sze, J. and K. Wong, "Bandwidth enhancement of a microstrip-line-fed printed wide-slot antenna," IEEE Transactions on Antennas and Propagation, Vol. 49, No. 7, Jul. 2001.

28. Chang, S. F. R., W. L. Chen, S. C. Chang, C. K. Tu, C. L. Wei, C. H. Chien, C. H. Tsai, J. Chen, and A. Chen, "A dual-band RF transceiver for multistandard WLAN applications," IEEE Trans. Microw. Theory Tech., Vol. 53, 1048-1055, Mar. 2005.

29. Sze, J., C. I. G. Hsu, and S. C. Hsu, "Design of a compact dual-band annular-ring slot antenna," IEEE Antennas and Wireless Propagation Letters, Vol. 6, 2007.

30. Jou, C. F., J.-W. Wu, and C.-J. Wang, "Novel broadband monopole antennas with dual-band circular polarization," IEEE Transactions on Antennas and Propagation, Vol. 57, No. 4, Apr. 2009.