volume | PIER Journals

Abstract

A wideband low-profile dual-polarized antenna based on the use of an artificial magnetic conductor (AMC) reflector is proposed. The AMC reflector consists of 9×9 square patches. In order to obtain wide impedance and gain bandwidths, the antenna consists of four printed dipoles: two dipoles are used as a radiator of horizontal polarization, and two dipoles are used as a radiator of vertical polarization. A simple excitation scheme without balun is used for dipoles feeding. A low profile of 0.068λ_L is realized (λ_L is the wavelength at the lowest operating frequency). Simulation and measurement results show that the proposed antenna has a 40% impedance bandwidth, a 40% 3-dB gain bandwidth, and a port isolation of less than -30 dB.

1. Alibakhshi-Kenari, M., B. S. Virdee, and E. Limiti, "Wideband planar array antenna based on SCRLH-TL for airborne synthetic aperture radar application," Journal of Electromagnetic Waves and Applications, Vol. 61, No. 2, 524-531, 2018.

2. Alibakhshi-Kenari, M., B. S. Virdee, C. H. See, R. Abd-Alhameed, A. Ali, F. Falcone, and E. Limiti, "Wideband printed monopole antenna for application in wireless communication systems," IET Microw. Antennas Propag., Vol. 61, No. 2, 524-531, 2018.

3. Cui, Y., X. N. Gao, H. Z. Fu, Q. X. Chu, and R. L. Li, "Broadband dual-polarized dual-dipole planar antennas: Analysis, design, and application for base stations," Antennas Propag. Mag., Vol. 59, No. 6, 77-87, 2017.
doi:10.1109/MAP.2017.2753038

4. Abegaonkar, M., L. Kurra, and S. K. Koul, Printed Resonant Periodic Structures and Their Applications, CRC Press, USA, Florida, Boca Raton, 2016.
doi:10.1201/9781315366807

5. Alibakhshi-Kenari, M., M. Naser-Moghadasi, R. A. Sadeghzadeh, B. S. Virdee, and E. Limiti, "Periodic array of complementary artificial magnetic conductor metamaterials-based multiband antennas for broadband wireless transceivers," IET Microw. Antennas Propag., Vol. 10, No. 15, 1682-1691, 2016.
doi:10.1049/iet-map.2016.0069

6. Alibakhshi-Kenari, M., M. Naser-Moghadasi, B. S. Virdee, A. Andujar, and J. Anguera, "Compact antenna based on a composite right/left handed transmission line," Microw. Opt. Technol. Lett., Vol. 57, No. 8, 1785-1788, 2015.
doi:10.1002/mop.29191

7. Yang, F. and Y. Rahmat-Samii, Electromagnetic Band Gap Structures in Antenna Engineering, Cambridge University Press, New York, USA, 2009.

8. Costa, F., O. Luukkonen, C. R. Simovski, A. Monorchio, S. A. Tretyakov, and P. M. de Maagt, "TE surface wave resonances on high-impedance surface based antenna: Analysis and modeling," IEEE Trans. Antennas Propag., Vol. 59, No. 10, 3588-3596, 2011.
doi:10.1109/TAP.2011.2163750

9. Li, X., Y.-C. Jiao, and L. Zhang, "Wideband low-profile CPW-fed slot-loop antenna using an artificial magnetic conductor," IET Electronics Letters, Vol. 54, No. 11, 673-674, 2018.
doi:10.1049/el.2018.0456

10. Azad, M. Z. and M. Ali, "Novel wideband directional dipole antenna on a mushroom like EBG structure," IEEE Trans. Antennas and Propag., Vol. 56, No. 2, 1242-1250, 2008.
doi:10.1109/TAP.2008.922673

11. Raad, H. R., A. I. Abbosh, H. M. Al-Rizzo, and D. G. Rucker, "Flexible and compact AMC based antenna for telemedicine applications," IEEE Trans. Antennas and Propag., Vol. 61, No. 2, 524-531, 2013.
doi:10.1109/TAP.2012.2223449

12. Li, G., H. Zhai, L. Li, C. Liang, R. Yu, and S. Liu, "AMC-loaded wideband base station antenna for indoor access point in MIMO system," IEEE Trans. Antennas and Propag., Vol. 63, No. 2, 525-533, 2015.
doi:10.1109/TAP.2014.2378316

13. Ren, J., B. Wang, and Y.-Z. Yin, "Low profile dual-polarized circular patch antenna with an AMC reflector," Progress In Electromagnetics Research Letters, Vol. 47, 131-137, 2014.
doi:10.2528/PIERL14062604

14. Zhai, H., L. Xi, L. X. Zang, and Z. N. Chen, "A low profile dual-polarized high isolation MIMO antenna arrays for wideband base station applications," IEEE Trans. Antennas and Propag., Vol. 66, No. 1, 191-202, 2018.
doi:10.1109/TAP.2017.2776346

15. Zhu, K., M. Su, C. Yu, and Y. Liu, "Compact high-isolation dual-polarized antenna with AMC reflector," Progress In Electromagnetics Research M, Vol. 73, 1-8, 2018.

16. Joshi, C., A. C. Lepage, J. Sarrazin, and X. Begaud, "Enhanced broadside gain of an ultra-wide band diamond dipole antenna using a hybrid reflector," IEEE Trans. Antennas and Propag., Vol. 64, No. 7, 3269-3274, 2016.
doi:10.1109/TAP.2016.2565695

17. Li, M., Q. L. Li, B. Wang, C. F. Zhou, and S. W. Cheung, "A low-profile dual-polarized dipole antenna using wideband AMC reflector," IEEE Trans. Antennas and Propag., Vol. 66, No. 5, 2610-2615, 2018.
doi:10.1109/TAP.2018.2806424

18. Volkov, A. P., K. V. Kozlov, A. P. Kurochkin, and A. Yu. Grinev, "Enhanced directivity of lowprofile wideband antenna based on artificial magnetic conductor," Radiation and Scattering of Electromagnetic Waves (RSEMW), 2179-2184, Divnomorskoe, Russia, June 2017.

19. Lin, F. H. and Z. N. Chen, "Truncated impedance-sheet model for low-profile broadband nonresonant- cell metasurface antennas using characteristic mode analysis," IEEE Trans. Antennas and Propag., Vol. 66, No. 10, 5043-5051, 2018.
doi:10.1109/TAP.2018.2854366

Mr. Alexander P. Volkov

Dr. Vitalii V. Kakshin

Dr. Igor Yu. Ryzhov

Dr. Kirill V. Kozlov

Dr. Alexander Yu. Grinev