Abstract
In this paper, a microstrip feeding rectangular MPA using DGS structure into ground plane is presented. In the absence of a slot, a conventional rectangular MPA is also considered for confirming the validity of designed antenna. This conventional antenna design was found to resonate on 7.0611 GHz frequency at −23.70 dB return loss. When introducing the combination of two L-shaped DGS structures into the ground plane, then the frequency shift from 7.0611 GHz to 3.2012 GHz is observed. The main involvement of this antenna design is the multiband responses. Further, the end result confirms that the designed DGS antenna has return loss at −14.0170 dB on 3.2012 GHz, −16.5623 dB on 4.4505 GHz, −17.8874 dB on 5.1952 GHz, and−17.5474 dB on 8.9349 GHz.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Balanis, C.A.: Antenna Theory, Analysis and Design. Wiley, New York (1982)
Geng, J.P., Li, J.J., Jin, R.H., Ye, S., Liang, X.L., Li, M.Z.: The development of curved microstrip antenna with defected ground structure. Progress Electromagnet. Res., PIER 98, 53–73 (2009)
Weng, L.H., Guo, Y.C., Shi, X.W., Chen, X.Q.: An overview on defected ground structure. Progres Electromagnet. Res. B 7, 173–189 (2008)
Chakraborty, M., Rana, B., Sarkar, P.P., Das, A.: Design and analysis of a compact rectangular microstrip antenna with slots using defective ground structure. Procedia Technol. 4, 411–416 (2012)
Zhao, Y., Qiu, J., Wang, W.: A microstrip antenna based on the defected ground structure. In: TENCON 2013 IEEE Region 10 Conference (31194), pp. 1–4 (2013)
Shah, I.H., Bashir, S., Shah, S.D.H.: Compact multiband microstrip patch antenna using defected ground structure (DGS). The 8th European Conference on Antennas and Propagation, pp. 2367–2370 (2014)
Chawla, P., Khanna, R.: Microstrip planar array antenna with improved DGS structure for multiband operation. In: IEEE International Conference on Signal Processing, Computing and Control (ISPCC), pp. 1–6 (2013)
Ripin, N., Yusoff, S.N.C., Sulaiman, A.A., Rashid, N.E.A., Hussin, M.F.: Enhancement of bandwidth through i-shape defected ground structure. In: IEEE International Conference on RF and Microwave (RFM), pp. 477–481 (2013)
Afzal, W., Ahmed, M.M., Mughal, F.A.: L-Shaped multiband microstrip patch antenna for DCS and WLAN applications. In: IEEE 9th International Conference on Emerging Technologies (ICET), pp. 1–5 (2013)
Ansoft HFSS: Pittsburg PA 15219, USA
Bahl, I.J., Bhartia, P.: Microstrip Antennas. Artech House, New Delhi (1980)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer India
About this paper
Cite this paper
Vinay Sharma, Vishwakarma, R.K. (2016). Microstrip Antenna with Defected Ground Structure (DGS) for Multiband Operation. In: Afzalpulkar, N., Srivastava, V., Singh, G., Bhatnagar, D. (eds) Proceedings of the International Conference on Recent Cognizance in Wireless Communication & Image Processing. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2638-3_99
Download citation
DOI: https://doi.org/10.1007/978-81-322-2638-3_99
Published:
Publisher Name: Springer, New Delhi
Print ISBN: 978-81-322-2636-9
Online ISBN: 978-81-322-2638-3
eBook Packages: EngineeringEngineering (R0)