A single layer wideband filtenna with E-shaped slots for 5G and B5G millimeter-wave communications-Reference-Cited by-同舟云学术

A single layer wideband filtenna with E-shaped slots for 5G and B5G millimeter-wave communications

Published:2024-06-03 Issue:9-10 Volume:78 Page:559-567
ISSN:0016-1136
Container-title:Frequenz
language:en
Short-container-title:

Author:

Bhat Zahid A.¹,Sheikh Javaid A.¹,Parah Shabir A.¹,Udgata Siba K.²,Khan Shareef-ud-Din³

Affiliation:

1. Department of Electronics & IT , 29079 University of Kashmir , Srinagar , India

2. School of Computer and Information Sciences , 28614 University of Hyderabad , Hyderabad , India

3. Department of Higher Education, Govt. of Jammu and Kashmir , Srinagar , India

Abstract

Abstract A wideband filtering antenna design has been proposed in this paper. The proposed filtering antenna design is cavity-backed substrate integrated waveguide (SIW) based on a single layer slot antenna. Two E-shaped slots are engraved onto the ground face of the design to improve filtering selectivity and operational bandwidth. For achieving wideband response, a modified half-TE110 mode and a decreased radiation null are all produced by the E-shaped slots in the right-half cavity. The design is simple and compact, with only one substrate layer and a larger working bandwidth than its counterparts. The filtering antenna has a 13.1 % fractional bandwidth and works at a frequency of 28 GHz. The proposed prototype has been structured, tested, and the simulation and measurement results were analyzed.

Funder

Department of Science and Technology Govt. of India

Publisher

Walter de Gruyter GmbH

Link

https://www.degruyter.com/document/doi/10.1515/freq-2023-0426/pdf

Reference30 articles.

1. G. Liu, Y. M. Pan, and X. Y. Zhang, “Compact filtering patch antenna arrays for marine communications,” IEEE Trans. Veh. Technol., vol. 69, no. 10, pp. 11408–11418, 2020, https://doi.org/10.1109/tvt.2020.3010531.

2. W. Wu, Y. Yin, S. Zuo, Z. Zhang, and J. Xie, “A new compact filter-antenna for modern wireless communication systems,” IEEE Antennas Wirel. Propag. Lett., vol. 10, pp. 1131–1134, 2011, https://doi.org/10.1109/lawp.2011.2171469.

3. X. Y. Zhang, W. Duan, and Y. Pan, “High-gain filtering patch antenna without extra circuit,” IEEE Trans. Antennas Propag., vol. 63, no. 12, pp. 5883–5888, 2015, https://doi.org/10.1109/tap.2015.2481484.

4. Y. Lee, J. Tarng, and S. Chung, “A filtering diplexing antenna for dual-band operation with similar radiation patterns and low cross-polarization levels,” IEEE Antennas Wirel. Propag. Lett., vol. 16, pp. 58–61, 2017, https://doi.org/10.1109/lawp.2016.2554603.

5. C. Mao, S. Gao, Y. Wang, and Z. Cheng, “Filtering antenna with two-octave harmonic suppression,” IEEE Antennas Wirel. Propag. Lett., vol. 16, pp. 1361–1364, 2017, https://doi.org/10.1109/lawp.2016.2636198.