Abstract
In this article, a simple and compact microstrip-line-fed antenna integrated with rotated elliptical slot with circular polarization is proposed for satellite communication systems. The size and rotation of the elliptical slot is so chosen that it not only provides a large impedance bandwidth but also a large axial-ratio bandwidth (ARBW). The rotation of the elliptical slot around its center is responsible for circular polarization operation and gives an ARBW of 34.39% (8.78–12.15 GHz) which is highest among all earlier reported microstrip-line-fed slot structures intently designed for satellite communications. A large impedance bandwidth of more than 120.57% (8.59 to >20 GHz) is also obtained which covers X-band partially, \(\hbox {K}_u\)-band completely and extends up to K-band. Theoretical and parametric analysis is performed using accurate design equations for the dimensions and rotation of the elliptical slot and feeding distance. The peak gain of 5.45 dB and 3.6 dB is obtained within impedance bandwidth and ARBW range respectively. A good agreement between simulated results and experimental results makes the proposed antenna a very promising candidate for practical \({X}/{K_{u}}/{\mathrm{K}}\) band satellite communications.
Similar content being viewed by others
References
Islam, M. T., Cho, M., Samsuzzaman, M., & Kibria, S. (2015). Compact antenna for small satellite applications. IEEE Antennas and Propagation Magazine, 57(2), 30–36. https://doi.org/10.1109/MAP.2015.2420471.
Arnieri, E., Boccia, L., Amendola, G., & Massa, G. D. (2007). A compact high gain antenna for small satellite applications. IEEE Transactions on Antennas and Propagation, 55(2), 277–282. https://doi.org/10.1109/TAP.2006.889831.
Moustafa, L., & Jecko, B. (2010). Design of a wideband highly directive EBG antenna using double-layer frequency selective surfaces and multifeed technique for application in the Ku-band. IEEE Antennas and Wireless Propagation Letters, 9, 342–346. https://doi.org/10.1109/LAWP.2010.2047630.
Habib Ullah, M., Islam, M. T., Ahsan, M. R., Mandeep, J. S., & Misran, N. (2014). A dual band slotted patch antenna on dielectric material substrate. International Journal of Antennas and Propagation,. https://doi.org/10.1155/2014/258682.
Yu, C., Hong, W., Kuai, Z., & Wang, H. (2012). Ku-band linearly polarized omnidirectional planar filtenna. IEEE Antennas and Wireless Propagation Letters, 11, 310–313. https://doi.org/10.1109/LAWP.2012.2191259.
Sahal, M., & Tiwari, V. N. (2016). Review of circular polarization techniques for design of microstrip patch antenna. In Proceedings of the international conference on recent cognizance in wireless communication & image processing: ICRCWIP-2014, New Delhi, India (pp. 663–669). https://doi.org/10.1007/978-81-322-2638-3_74
Chen, H. D., Sim, C. Y. D., & Kuo, S. H. (2012). Compact broadband dual coupling-feed circularly polarized RFID microstrip tag antenna mountable on metallic surface. IEEE Transactions on Antennas and Propagation, 60(12), 5571–5577. https://doi.org/10.1109/TAP.2012.2210273.
Yongzhong, W., Chaowei, S., Shiming, L., Wenbing, W., & Fujimoto, K. (1997). A new modified circular microstrip antenna. Journal of Electronics (China), 14(1), 75–81. https://doi.org/10.1007/s11767-996-1027-z.
Ghiotto, A., Bourry, M., & Wu, K. (2007). Cross-slot coupled elliptical patch antenna circularly polarized for localization. Microwave and Optical Technology Letters, 49(2), 336–339. https://doi.org/10.1002/mop.22136.
Wang, A. N., & Zhang, W. X. (2009). Design and optimization of broadband circularly polarized wide-slot antenna. Journal of Electromagnetic Waves and Applications, 23(16), 2229–2236. https://doi.org/10.1163/156939309790109289.
Jan, J. Y., Wu, G. J., Pan, C. Y., & Chen, H. M. (2014). Broadband microstrip-line-fed circularly-polarized circular slot antenna. In 2014 IEEE international workshop on electromagnetics (iWEM) (pp. 58–59). https://doi.org/10.1109/iWEM.2014.6963634
Shavit, R., Israeli, Y., Pazin, L., & Leviatan, Y. (2005). Dual frequency circularly polarised microstrip antenna. IEE Proceedings - Microwaves, Antennas and Propagation, 152(4), 267–272. https://doi.org/10.1049/ip-map:20045137.
Row, J. S., & Wu, S. W. (2008). Circularly-polarized wide slot antenna loaded with a parasitic patch. IEEE Transactions on Antennas and Propagation, 56(9), 2826–2832. https://doi.org/10.1109/TAP.2008.928769.
Kim, S. M., & Yang, W. G. (2007). Single feed wideband circular polarised patch antenna. Electronics Letters, 43(13), 703–704. https://doi.org/10.1049/el:20070677.
Prajapati, P. R. (2016). Multilayered circularly polarized microstrip antenna integrated with defected ground structure for wide impedance and axial ratio bandwidth. Journal of Electromagnetic Waves and Applications, 30(17), 2256–2267. https://doi.org/10.1080/09205071.2016.1245160.
Li, J., Wang, C., Zhang, A., Joines, W. T., & Liu, Q. H. (2017). Microstrip-line-fed reactively loaded circularly polarized annular-ring slot antenna. Journal of Electromagnetic Waves and Applications, 31(1), 101–110. https://doi.org/10.1080/09205071.2016.1277790.
Fakheri, M., Moghadasi, N. M., & Sadeghzadeh, R. A. (2017). A broad band circularly polarized cross slot cavity back array antenna with sequentially rotated feed network for improving gain in X-band application. International Journal of Microwave and Wireless Technologies, 9, 705–710. https://doi.org/10.1017/S1759078716000532.
Fujita, K., Yoshitomi, K., Yoshida, K., & Kanaya, H. (2015). A circularly polarized planar antenna on flexible substrate for ultra-wideband high-band applications. International Journal of Electronics and Communications, 69(9), 1381–1386. https://doi.org/10.1016/j.aeue.2015.06.005.
Kretzschmar, J. G. (1970). Wave propagation in hollow conducting elliptical waveguides. IEEE Transactions on Microwave Theory and Techniques, 18(9), 547–554. https://doi.org/10.1109/TMTT.1970.1127288.
Kumprasert, N. (2000). Theoretical study of dual-resonant frequency and circular polarization of elliptical microstrip antennas. In IEEE antennas and propagation society international symposium. Transmitting waves of progress to the next millennium. 2000 digest. Held in conjunction with: USNC/URSI national radio science meeting (Vol. 2, pp. 1015–1020). https://doi.org/10.1109/APS.2000.875394.
Mythili, P., & Das, A. (1997). Resonant frequencies of an elliptical microstrip antenna. In Proceedings of SPIE 3046, smart structures and materials 1997: Smart electronics and MEMS (Vol. 18). https://doi.org/10.1117/12.276622
Caloz, C., Okabe, H., Iwai, T., & Itoh, T. (2004). A simple and accurate model for microstrip structures with slotted ground plane. IEEE Microwave and Wireless Components Letters, 14(4), 133–135. https://doi.org/10.1109/LMWC.2004.828725.
Balanis, C. A. (2005). Antenna theory analysis and design (3rd ed.). Hoboken: Wiley.
Guha, D., Antar, Y. M. M., Siddiqui, J. Y., & Biswas, M. (2005). Resonant resistance of probe- and microstrip-line-fed circular microstrip patches. IEE Proceedings - Microwaves, Antennas and Propagation, 152(6), 481–484. https://doi.org/10.1049/ip-map:20045161.
Derneryd, A. (1979). Analysis of the microstrip disk antenna element. IEEE Transactions on Antennas and Propagation, 27(5), 660–664. https://doi.org/10.1109/TAP.1979.1142159.
Derneryd, A. (1978). Microstrip disc antenna covers multiple frequencies. Microwave Journal, 21, 77–79.
Abramowitz, M., & Stegun, I. A. (1964). Handbook of mathematical functions: With formulas, graphs, and mathematical tables., National Bureau of Standards Applied Mathematics Series-55 New York: Dover Publications.
Tang, W., Chow, Y. L., & Tsang, K. F. (2004). Different microstrip line discontinuities on a single field-based equivalent circuit model. IEE Proceedings - Microwaves, Antennas and Propagation, 151(3), 256–262. https://doi.org/10.1049/ip-map:20040268.
ANSYS Electronics Desktop Simulation Software, ver. 17.0. http://www.ansys.com/products/electronics/ansys-electronics-desktop. Accessed 13 March 2018.
Khandelwal, M. K., Kanaujia, B. K., Dwari, S., Kumar, S., & Gautam, A. K. (2014). Analysis and design of wide band microstrip-line-fed antenna with defected ground structure for Ku band applications. International Journal of Electronics and Communications, 68(10), 951–957. https://doi.org/10.1016/j.aeue.2014.04.017.
Ahsan, M. R., Islam, M. T., Habib Ullah, M., Aldhaheri, R. W., & Sheikh, M. M. (2016). A new design approach for dual-band patch antenna serving Ku/K band satellite communications. International Journal of Satellite Communications and Networking, 34(6), 759–769. https://doi.org/10.1002/sat.1130.
Ansari, J. A., Verma, S., Verma, M. K., & Agrawal, N. (2015). A novel wide band microstrip-line-fed antenna with defected ground for CP operation. Progress in Electromagnetics Research C, 58, 169–181. https://doi.org/10.2528/PIERC15052305.
Li, X., Zhu, H., Zhang, D., Sun, Z., Yuan, Y., & Yu, D. (2014). Two-dimensional scanning antenna array for UHF radio frequency identification system application. IET Microwaves, Antennas & Propagation, 8(14), 1250–1258. https://doi.org/10.1049/iet-map.2014.0039.
Acknowledgements
The authors would like to acknowledge Ministry of Electronics and Information Technology, Govt. of India for supporting this research under Visvesvaraya Ph.D. scheme for Electronics and IT. The authors are also grateful to G. B. Pant Engineering College, New Delhi for providing support and assistance to perform testing of the proposed antenna structures.
Funding
Funding was provided by Department of Electronics and Information Technology, Ministry of Communications and Information Technology (Grant No. PhD-MLA/4(60)/2015-16).
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Kumar, M., Nath, V. Circularly Polarized Microstrip-Line-Fed Antenna with Rotated Elliptical Slot Serving Satellite Communications. Wireless Pers Commun 110, 1443–1458 (2020). https://doi.org/10.1007/s11277-019-06794-0
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11277-019-06794-0