Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-22T07:40:45.374Z Has data issue: false hasContentIssue false
  • English
  • Français

A compact, dual wide-band circularly polarized, modified square ring slot antenna for C and Ku band applications

Published online by Cambridge University Press:  01 October 2018

Shilpee Patil ,
Anil Kumar Singh ,
Binod Kumar Kanaujia  and
R. L. Yadava
Shilpee Patil*
Affiliation:
Department of Electronics & Communication Engineering, Ambedkar Institute of Advanced Communication Technologies & Research, Delhi-110031, India
Anil Kumar Singh
Affiliation:
Department of Electronics & Instrumentation Engineering, Faculty of Engineering and Technology, M.J.P. Rohilkhand University, Bareilly-243006, U.P., India
Binod Kumar Kanaujia
Affiliation:
School of computation and integrative sciences, JNU, New Delhi-110067, India
R. L. Yadava
Affiliation:
Department of Electronics & Communication Engineering, Galgotias College of Engineering & Technology, Greater Noida, U.P., India
*
Author for correspondence: Shilpee Patil, E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

This paper presents a compact microstrip antenna using FR-4 substrate for dual band circularly polarized operation using a modified square ring slot in the ground plane with microstrip line feed. Simulation of the impedance characteristic and radiation characteristic for the proposed antenna is carried out using commercially available HFSS software. The simulated data validate measured results and shows good agreement. Proposed antenna shows an impedance bandwidth (return loss >10 dB) of 50.88% at 5.9 GHz of center frequency and 29.92% at 12.8 GHz of center frequency for lower and upper band, respectively. The 3 dB axial ratio bandwidth for lower and upper band is 26.4 and 3.0%, respectively and measured peak gain for the lower and upper band is found as 3.2 and 3.4 dBic, respectively. The proposed antenna can be suitable for wireless communication in C and Ku bands.

Keywords

Circular polarizationcompact antennadual band antennamicrostrip line feedmodified square ring slot
Type
Research Papers
Information
International Journal of Microwave and Wireless Technologies , Volume 11 , Issue 2 , March 2019 , pp. 182 - 189
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2018 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1.Kanaujia, BK and Vishvakarma, BR (2002) Design considerations for the development of the annular ring microstrip antenna. International Journal of Electronics (UK) 89, 665–677.Google Scholar
2.Kumar, A, Gautam, AK and Kanaujia, BK (2013) An annular-ring slot antenna for CP operation. Microwave and Optical Technology Letters 55, 1418–1422.Google Scholar
3.Bao, XL and Ammann, MJ (2006) Comparison of several novel annular-ring microstrip patch antennas for circular polarization. Journal of Electromagnetic Waves and Applications 20, 1427–1438.Google Scholar
4.Singh, AK, Gangwar, RK and Kanaujia, BK (2016) Circularly polarized annular ring microstrip antenna for high gain application. Electromagnetics 36, 379–391.Google Scholar
5.Row, JS (2005) Design of aperture-coupled annular-ring microstrip antennas for circular polarization. IEEE Transactions on Antennas and Propagation 53, 1779–1784.Google Scholar
6.Cai, CH, Row, JS and Wong, KL (2006) Dual-frequency microstrip antenna with dual circular polarisation. Electronics Letters 42, 1261–1262.Google Scholar
7.Kanaujia, BK and Vishvakarma, BR (2004) Analysis of Gunn integrated annular ring microstrip antenna. IEEE Transactions on Antennas and Propagation 52, 88–97.Google Scholar
8.Kanaujia, BK, Singh, AK and Vishvakarma, BR (2008) Frequency agile annular ring microstrip antenna loaded with MOS capacitor. Journal of Electromagnetic Waves and Applications 22, 1361–1370.Google Scholar
9.Singh, AK, Gangwar, RK and Kanaujia, BK (2016) Wideband and compact slot loaded annular ring microstrip antenna using L-probe proximity-feed for wireless communication. International Journal of Microwave and Wireless Technologies 8, 1085–1093.Google Scholar
10.Zhao, Y-L, Gai, C, Liu, L, Xiong, J-P, Chen, J and Jiao, Y-C (2008) A novel polarization reconfigurable annular ring-slot antenna. Journal of Electromagnetic Waves and Applications 22, 1587–1592.Google Scholar
11.Row, JS (2005) The design of a square-ring slot antenna for circular polarization. IEEE Transaction on Antennas and Propagation 53, 1967–1972.Google Scholar
12.Jang, YW (2002) Experimental study of wideband printed annular slot antenna with cross-shaped feed line. Electronics Letters 38, 1305–1307.Google Scholar
13.Bao, X and Ammann, MJ (2008) Dual-frequency dual-sense circularly polarized slot antenna fed by microstrip line. IEEE Transaction on Antennas and Propagation 56, 645–649.Google Scholar
14.Wong, KL, Huang, CC and Chen, WS (2002) Printed ring slot antenna for circular polarization. IEEE Transactions on Antennas and Propagation 50, 75–77.Google Scholar
15.Ram Krishna, RVS and Kumar, R (2016) A dual-polarized square ring slot antenna for UWB, imaging and radar applications. IEEE Antennas and Wireless Propagation Letters 15, 195–198.Google Scholar
16.Gautam, AK and Kanaujia, BK (2013) A novel dual-band asymmetric slot with defected ground structure microstrip antenna for circular polarization operation. Microwave and Optical Technology Letters 55, 1198–1201.Google Scholar
17.Kanaujia, BK, Khandelwal, MK, Dwari, S, Kumar, S and Gautam, AK (2016) Analysis and design of compact high gain microstrip patch antenna with defected ground structure for wireless applications. Wireless Personal Communication 91, 661–678.Google Scholar
18.Row, JS and Wu, SW (2008) Circularly-polarized wide slot antenna loaded with a parasitic patch. IEEE Transactions on Antennas and Propagation 56, 2826–2832.Google Scholar
19.Row, JS and Lin, YD (2014) Miniaturized designs of circularly polarized slot antenna. Microwave and Optical Technology Letters 56, 338–340.Google Scholar
20.Sim, YD, Chang, MH and Chen, BY (2014) Microstrip-fed ring slot antenna design with wideband harmonic suppression. IEEE Transactions on Antennas and Propagation 62, 4828–4832.Google Scholar
21.Gautam, AK, Benjwal, P and Kanaujia, BK (2012) A compact square microstrip antenna for circular polarization. Microwave and Optical Technology Letters 54, 897–900.Google Scholar
22.Kumar, S, Kanaujia, BK, Sharma, A, Khandelwal, MK and Gautam, AK (2014) Single-feed cross-slot loaded compact circularly polarized microstrip antenna for indoor WLAN applications. Microwave and Optical Technology Letters 56, 1313–1317.Google Scholar
23.Nasimuddin, , Chen, ZN and Qing, X (2011) Symmetric-aperture antenna for broadband circular polarization. IEEE Transactions on Antennas and Propagation 59, 3932–3936.Google Scholar
24.Chen, C and Yung, EKN (2009) Dual-band dual-sense circularly-polarized CPW-fed slot antenna with two spiral slots loaded. IEEE Transactions on Antennas and Propagation 57, 1829–1833.Google Scholar
25.Yu, D, Gong, S-X, Wan, Y-T and Chen, W-F (2014) Omnidirectional dual-band dual circularly polarized microstrip antenna using TM01 and TM02 modes. IEEE Antennas and Wireless Propagation Letters 13, 1104–1107.Google Scholar
26.Wang, C-J, Shih, M-H and Chen, L-T (2015) A wideband open-slot antenna with dual-band circular polarization. IEEE Antennas and Wireless Propagation Letters 14, 1306–1309.Google Scholar
27.Bao, XL and Ammann, MJ (2011) Monofilar spiral slot antenna for dual-frequency dual-sense circular polarization. IEEE Transactions on Antennas and Propagation 59, 3061–3065.Google Scholar