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Miniaturized Wideband Single-Feed Shorted-Edge Stacked Patch Antenna for C-Band Applications

Authors: Abdelheq Boukarkar, Omar Guermoua

Abstract:

In this paper, we propose a miniaturized and wideband patch antenna for C-band applications. The antenna miniaturization is obtained by loading shorting vias along one patch edge. At the same time, the wideband performance is achieved by combining two resonances using one feed line. The measured results reveal that the antenna covers the frequency band 4.32 GHz to 6.52 GHz (41%) with a peak gain and a peak efficiency of 5.5 dBi and 87%, respectively. The antenna occupies a relatively small size of only 26 x 22 x 5.6 mm3, making it suitable for compact wireless devices requiring a stable unidirectional gain over a wide frequency range.

Keywords: Miniaturized antennas, patch antennas, stable gain, wideband antennas.

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References:


[1] M. Min and L. Guo, “Design of a Wideband Single-Layer Reflectarray Antenna Using Slotted Rectangular Patch with Concave Arms,” IEEE Access, vol. 7, pp. 176197-176203, 2019.
[2] H. Wong, K. K. So and X. Gao, “Bandwidth Enhancement of a Monopolar Patch Antenna With V-Shaped Slot for Car-to-Car and WLAN Communications,” IEEE Transactions on Vehicular Technology, vol. 65, no. 3, pp. 1130-1136, March 2016.
[3] N. Liu, L. Zhu and W. Choi, “A Low-Profile Wide-Bandwidth Planar Inverted-F Antenna Under Dual Resonances: Principle and Design Approach,” IEEE Transactions on Antennas and Propagation, vol. 65, no. 10, pp. 5019-5025, Oct. 2017.
[4] A. Bekasiewicz and S. Koziel, “Cost-Efficient Design Optimization of Compact Patch Antennas with Improved Bandwidth,” IEEE Antennas and Wireless Propagation Letters, vol. 15, pp. 270-273, 2016.
[5] T. F. A. Nayna, F. Ahmed and E. Haque, “Bandwidth enhancement of a rectangular patch antenna in X band by introducing diamond shaped slot and ring in patch and defected ground structure,” 2017 International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET), Chennai, 2017, pp. 2512-2516.
[6] N. Liu, L. Zhu and W. Choi, “A Differential-Fed Microstrip Patch Antenna with Bandwidth Enhancement Under Operation of TM10 and TM30 Modes,” IEEE Transactions on Antennas and Propagation, vol. 65, no. 4, pp. 1607-1614, April 2017.
[7] W. An, X. Wang, H. Fu, J. Ma, X. Huang and B. Feng, “Low-Profile Wideband Slot-Loaded Patch Antenna with Multiresonant Modes,” in IEEE Antennas and Wireless Propagation Letters, vol. 17, no. 7, pp. 1309-1313, July 2018.
[8] K. D. Xu, H. Xu, Y. Liu, J. Li and Q. H. Liu, “Microstrip Patch Antennas with Multiple Parasitic Patches and Shorting Vias for Bandwidth Enhancement,” IEEE Access, vol. 6, pp. 11624-11633, 2018.
[9] D. Yang, H. Zhai, C. Guo and H. Li, “A Compact Single-Layer Wideband Microstrip Antenna with Filtering Performance,” IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 5, pp. 801-805, May 2020.
[10] Z. Liang, J. Liu, Y. Zhang and Y. Long, “A Novel Microstrip Quasi Yagi Array Antenna with Annular Sector Directors,” IEEE Transactions on Antennas and Propagation, vol. 63, no. 10, pp. 4524-4529, Oct. 2015.
[11] J. Wu, Y. Yin, Z. Wang and R. Lian, “Broadband Circularly Polarized Patch Antenna with Parasitic Strips,” IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 559-562, 2015.
[12] J. Zhang, L. Zhu, Q. Wu, N. Liu and W. Wu, “A Compact Microstrip-Fed Patch Antenna with Enhanced Bandwidth and Harmonic Suppression,” IEEE Transactions on Antennas and Propagation, vol. 64, no. 12, pp. 5030-5037, Dec. 2016.
[13] N. Nasimuddin, Z. N. Chen and X. Qing, “Bandwidth Enhancement of a Single-Feed Circularly Polarized Antenna Using a Metasurface: Metamaterial-based wideband CP rectangular microstrip antenna.,” in IEEE Antennas and Propagation Magazine, vol. 58, no. 2, pp. 39-46, April 2016.
[14] S. Ahdi Rezaeieh, M. A. Antoniades and A. M. Abbosh, “Gain Enhancement of Wideband Metamaterial-Loaded Loop Antenna with Tightly Coupled Arc-Shaped Directors,” IEEE Transactions on Antennas and Propagation, vol. 65, no. 4, pp. 2090-2095, April 2017.
[15] M. Ameen and R. K. Chaudhary, “Metamaterial-based circularly polarised antenna employing ENG-TL with enhanced bandwidth for WLAN applications,” Electronics Letters, vol. 54, no. 20, pp. 1152-1154, 2018.