CFP last date
22 April 2024
Reseach Article

A Comparative Analysis of Asymmetrical U-Slot and Substrate Integrated Waveguide Fed Microstrip Patch Antenna

by Neha Pathak, Abhinav Bhargava
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 138 - Number 11
Year of Publication: 2016
Authors: Neha Pathak, Abhinav Bhargava
10.5120/ijca2016909047

Neha Pathak, Abhinav Bhargava . A Comparative Analysis of Asymmetrical U-Slot and Substrate Integrated Waveguide Fed Microstrip Patch Antenna. International Journal of Computer Applications. 138, 11 ( March 2016), 33-36. DOI=10.5120/ijca2016909047

@article{ 10.5120/ijca2016909047,
author = { Neha Pathak, Abhinav Bhargava },
title = { A Comparative Analysis of Asymmetrical U-Slot and Substrate Integrated Waveguide Fed Microstrip Patch Antenna },
journal = { International Journal of Computer Applications },
issue_date = { March 2016 },
volume = { 138 },
number = { 11 },
month = { March },
year = { 2016 },
issn = { 0975-8887 },
pages = { 33-36 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume138/number11/24426-2016909047/ },
doi = { 10.5120/ijca2016909047 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T23:39:26.257527+05:30
%A Neha Pathak
%A Abhinav Bhargava
%T A Comparative Analysis of Asymmetrical U-Slot and Substrate Integrated Waveguide Fed Microstrip Patch Antenna
%J International Journal of Computer Applications
%@ 0975-8887
%V 138
%N 11
%P 33-36
%D 2016
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper shows a comparative study of Multi U–shaped slot antenna with the substrate integrated waveguide(SIW) fed patch antenna. By cutting four asymmetrical U-slots, we can make U-shaped patch antenna. Advantages of this structure are the simple feed, single layer structure, simple structure of antenna, one more degree of freedom can be achieved by the asymmetry of U-slot arm. The design guideline for the proposed antenna is given and the acceptability of the design is verified by other scenarios. When we create two different frequency bands with distinct polarization, two longitudinal and transverse slots on broad wall of SIW of other antenna is responsible for it. For reducing the cross polarization level of antenna, frequency selective surface (FSS) is placed on top of the microstip patches. For getting the wider impedance bandwidth, we do close the resonance frequencies of the patch and slot to each other. Efficiency of the antenna can be increases by SIW feeding network.

References
  1. J. H. Lu, C. L. Tang, and K. L. Wong, July 2000, “Novel dual-frequency and board-band designs of slot-loaded equilateral triangular microstrip antennas,” IEEE Trans,vol. 48, no. 7, pp. 1048–1054.
  2. S. Weigand, G. H. Pan, and J. T. Bernhard, Mar. 2003, “Analysis and design of broad-band single-layer rectangular U-slot microstrip patch antennas,” IEEE Trans. Antennas Propag., vol. 51, no. 3, pp. 457–468.
  3. P. Nayeri, K. F. Lee, A. Z. Elsherbeni, and F. Yang, Oct. 2011, “Dual-band circularly polarized antennas using stacked patches with asymmetric U-slots,” IEEE Antennas Wireless Propag. Lett., vol. 10, pp. 492–495.
  4. Y. Cao, B. Yuan, and G.Wang, Sep. 2011, “A compact multiband open-ended slot antenna for mobile handsets,” IEEE Antennas Wireless Propag. Lett., vol. 10, pp. 911–914.
  5. B. Yildirim, Jun. 2011, “Multiband and compact WCDMA/WLAN antenna for mobile equipment,” IEEE Antennas Wireless Propag. Lett, vol. 10, pp. 14–16.
  6. Shuo Liu, Shi-Shan Qi, Wen Wu, and Da-Gang Fang, Sep. 2014, “Single-Layer Single-Patch Four-Band Asymmetrical U-Slot Patch Antenna” IEEE Transactions On Antennas And Propagation, vol. 62, no. 9.
  7. L. Sabri, N. Amiri, and K. Forooraghi, , 2014, “Dual-Band and Dual-Polarized SIW-Fed Microstrip Patch Antenna” IEEE Antennas And Wireless Propagation Letters, vol. 13.
  8. K. Gosalia and G. Lazzi, Sep. 2003, “Reduced size, dual-polarized microstrip patch antenna for wireless communications,” IEEE Trans. Antennas Propag., vol. 51, no. 9, pp. 2182–2186.
  9. D. T. Notis, P. C. Liakou, and D. P. Chrissoulidis, Oct. 2004, “Dual polarized microstrip patch antenna, reduced in size by use of peripheral slits,” in Proc. Eur. Conf. Wireless Technol., pp. 273–276.
  10. C.-Y.-D. Sim, C.-C. Chang, and J.-S. Row, Oct. 2009, “Dual-feed dual-polarized patch antenna with low cross polarization and high isolation,” IEEE Trans. Antennas Propag., vol. 57, no. 10, pp. 3321–3324.
  11. M. Veysi, M. Kamyab, and A. Jafargholi, Feb. 2011 “Single-feed dual-band duallinearly- polarized proximity-coupled patch antenna,” IEEE Antennas Propag. Mag., vol. 53, no. 1, pp. 90–96.
  12. L. Yan andW. Hong, Feb. 2005 “Investigations on the propagation characteristics of the substrate integrated waveguide based on the method of lines,” IEEE Proc., Microw., Antennas Propag., vol. 152, no. 1, pp. 35–42.
Index Terms

Computer Science
Information Sciences

Keywords

Linear polarization single-layer single-patch U-slot four-band frequency selective surfaces patch antennas substrate integrated waveguide.