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Design of a Compact Rectangular Patch Antenna Using Defected Ground Structure

Kamarajugadda Kishore Kumar(1*), Movva Pavani(2)

(1) Department of Electronics and Communication Engineering, ITS, Faculty of Science and Technology (FST), IFHE University, India
(2) Department of Electronics and Communication Engineering, ITS, Faculty of Science and Technology (FST), IFHE University, India
(*) Corresponding author


DOI: https://doi.org/10.15866/irecap.v7i4.12389

Abstract


This paper presents the design of low cost compact coaxial fed rectangular patch antennas with the Defected Ground Structure (DGS).The proposed two metamaterial DGS antennas operate at resonating frequencies of 4.7 GHz and 2.4 GHz, and they showed the reduction in size while having considerable performance. A microstrip patch antenna finds its application in WLAN, WiMAX and Wi-Fi in wireless communication services.The performance measures of conventional and DGS antennas had been simulated and analysed in Computer Simulation Technology Microwave Studio (CSTMWS). Prototypes of the coaxial fed rectangular patch antennas operating at 4.7 GHz and 2.4 GHz are fabricated and measured for the experimental validation of the simulation results of the designs. Both the simulation and measurement results showed that the DGS structures improved the performance of the proposed model and the results suggest that DGS reduced the antenna size up to 34.3%  for 4.75 GHZ and 80% for the 2.4 GHz.
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Keywords


Microstrip Patch Antenna; Operating Frequency; Antenna Gain; Defected Ground Structure; Radiation Pattern; Beam width; Metamaterial

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References


Waterhouse, R.B.: Microstrip Patch Antennas A Designer’s Guide, Kluwer Academic Publishers (2003).
http://dx.doi.org/10.1007/978-1-4757-3791-2_7

K. G. Thomas and M. Sreenivasan, A simple Dual-band Microstrip- fed printed antenna for WLAN application, Microw. Antenna Propag., vol. 3, no. 4, pp. 687–694, 2009.
http://dx.doi.org/10.1049/iet-map.2008.0077

C.Y.Pan, T. S. Horng, W. S. Chen, and C. H. Huang, Dual wideband printed monopole antenna for WLAN/WiMAX Applications, IEEE Antennas Wireless Propag. Lett., vol. 6, pp.149–151, 2007.
http://dx.doi.org/10.1109/lawp.2007.891957

Shuo Liu, Wen Wu, and Da-Gang Fang, Single-Feed Dual-Layer Dual-Band E-Shaped and U-Slot Patch Antenna for Wireless Communication Application, IEEE Trans, vol.15, pp 468 – 471, July 2015.
http://dx.doi.org/10.1109/lawp.2015.2453329

Slimani, A., Bennani, S., El Alami, A., Harkat, H., Conception and Optimization of Patch Array Antenna for WiMAX Applications Using Stubs and Slots Techniques Matching, (2015) International Journal on Communications Antenna and Propagation (IRECAP), 5 (1), pp. 39-45.
http://dx.doi.org/10.15866/irecap.v5i1.5179

Arulaalan, M., Nithyanandan, L., Dual Band Triangular Microstrip Antenna for WLAN/WiMAX Applications, (2016) International Journal on Communications Antenna and Propagation (IRECAP), 6 (3), pp. 132-137.
http://dx.doi.org/10.15866/irecap.v6i3.9202

A. Ghosh, S. Chakraborty, S. Chattopadhyay, A. Nandi and B. Basu, "Rectangular Microstrip antenna with dumbbell shaped defected ground structure for improved cross polarised radiation in wide elevation angle and its theoretical analysis," in IET Microwaves, Antennas & Propagation, vol. 10, no. 1, pp. 68-78, 1 9 2016.
http://dx.doi.org/10.1049/iet-map.2015.0179

C. Kumar and D. Guha, "Asymmetric Geometry of Defected Ground Structure for Rectangular Microstrip: A New Approach to Reduce its Cross-Polarized Fields," in IEEE Transactions on Antennas and Propagation, vol. 64, no. 6, pp. 2503-2506, June 2016.
http://dx.doi.org/10.1109/tap.2016.2537360

Mohan Reddy, S., Mallikarjuna Rao, P., Madhav, B., Asymmetric Defected Ground Structured Monopole Antenna for Wideband Communication Systems, (2015) International Journal on Communications Antenna and Propagation (IRECAP), 5 (5), pp. 256-262.
http://dx.doi.org/10.15866/irecap.v5i5.6005

C. Kumar and D. Guha, "Defected ground structure (DGS)-integrated rectangular microstrip patch for improved polarisation purity with wide impedance bandwidth," in IET Microwaves, Antennas & Propagation, vol. 8, no. 8, pp. 589-596, June 4, 2014.
http://dx.doi.org/10.1049/iet-map.2013.0567

S. Biswas, D. Guha and C. Kumar, "Control of Higher Harmonics and Their Radiations in Microstrip Antennas Using Compact Defected Ground Structures," in IEEE Transactions on Antennas and Propagation, vol. 61, no. 6, pp. 3349-3353, June 2013.
http://dx.doi.org/10.1109/tap.2013.2250240

H. Malekpoor and S. Jam, "Enhanced Bandwidth of Shorted Patch Antennas Using Folded-Patch Techniques," in IEEE Antennas and Wireless Propagation Letters, vol. 12, no. , pp. 198-201, 2013.
http://dx.doi.org/10.1109/lawp.2013.2244555

M. K. Mohamed Amin, M. T. Ali, S. Saripuden and A. A. Ab Aziz, "Design of dual rectangular ring antenna with DGS technique for the wireless application," 2012 IEEE Symposium on Wireless Technology and Applications (ISWTA), Bandung, 2012, pp. 248-253.
http://dx.doi.org/10.1109/iswta.2012.6373854

C. Kumar and D. Guha, "Nature of Cross-Polarized Radiations from Probe-Fed Circular Microstrip Antennas and Their Suppression Using Different Geometries of Defected Ground Structure (DGS)," in IEEE Transactions on Antennas and Propagation, vol. 60, no. 1, pp. 92-101, Jan.2012.
http://dx.doi.org/10.1109/tap.2011.2167921

M. I. Ahmed, A. Sebak, E. A. Abdallah and H. Elhennawy, "Mutual coupling reduction using defected ground structure (DGS) for array applications," 2012 15 International Symposium on Antenna Technology and Applied Electromagnetics, Toulouse, 2012, pp. 1-5.
http://dx.doi.org/10.1109/antem.2012.6262354

K. M. Luk, C. L. Mak, Y. L .Chow, and K. F. Lee, Broadband microstrip patch antenna, IET Electron. Lett., vol. 34, no. 15, pp. 1442– 1443, 1998.
http://dx.doi.org/10.1049/el:19981009

C.-S.Liu, C.-N. Chiu and S.-M. Deng, A compact disc-slit monopole antenna for mobile devices, IEEE Antennas Wireless Propagation Letters, Volume 7, 2008.
http://dx.doi.org/10.1109/lawp.2008.920751

Mukesh Kumar Khandelwal, Binod Kumar Kanaujia and Sachin Kumar Defected Ground Structure: Fundamentals, Analysis, and Applications in Modern Wireless Trends, Hindawi, International Journal of Antennas and Propagation, Volume 2017, Article ID 2018527, 22 pages.
http://dx.doi.org/10.1155/2017/2018527

Deshmukh and G. Kumar, Even Mode Multi-Port Network Model for Slotted Dual Band Rectangular Microstrip Antennas, Microwave and Optical Technology Letters, vol. 48, no.4,pp.798-804,2006.
http://dx.doi.org/10.1002/mop.21479

M. N. Mahmoud and R. Baktur, A dual band microstrip-fed slot antenna, IEEE Trans. Antennas Propagat., Volume 59, No. 5, May 2011.
http://dx.doi.org/10.1109/tap.2011.2123065

W.-C. Liu, C.-M. Wu, and N.-C. Chu, A Compact CPW-fed slotted patch antenna for dual-band operation, IEEE Antennas Wireless Propagat. Lett., Volume 9, 2010, Pages 110-113.
http://dx.doi.org/10.1109/lawp.2010.2044135

F. Mirzamohammadi, J. Nourinia, and C.Ghobadi, A novel dual-wide band monopole-like microstrip antenna with controllable frequency response, IEEE Antennas Wireless Propagat. Lett., Volume 11, 2012, Pages 289-292.
http://dx.doi.org/10.1109/lawp.2012.2190130

Nagar, U., Nagar, S., Meena, R., Design of a Novel Compact Dualband Patch Antenna with Microstrip-Fed for Wireless Communication Bands, (2014) International Journal on Communications Antenna and Propagation (IRECAP), 4 (1), pp. 14-18.
http://dx.doi.org/10.15866/irecap.v4i1.1343

Vaishali Kirar and Sonam Ratohre, Design of Rectangular Microstrip Patch Antenna with I-shaped DGS for Satellite Communication, 2016, International Journal of Engineering Research and General Science, vol. 4, issue1, page403-408.
http://dx.doi.org/10.1109/icaetr.2014.7012870

Braden P. Smyth, Stuart Barth and Ashwin K. Iyer, Dual- Band Microstrip Patch Antenna Using Integrated Uniplanar Metamaterial-Based EBGs. IEEE Transactions on Antennas and Propagation, 2016, vol. 64, issue 12, page 5046-5053.
http://dx.doi.org/10.1109/tap.2016.2618854

Arora, R., Kumar, A., Khan, S., Arya, S., Design Analysis and Comparison of HE and E Shaped Microstrip Patch Antennas, (2014) International Journal on Communications Antenna and Propagation (IRECAP), 4 (1), pp. 27-31.
http://dx.doi.org/10.15866/irecap.v4i1.1343

Bandi, S., Sudhakar, A., Padma Raju, K., A Microstrip Rectangle Carpet Shaped Fractal Antenna for UWB Applications, (2016) International Journal on Communications Antenna and Propagation (IRECAP), 6 (2), pp. 111-115.
http://dx.doi.org/10.15866/irecap.v6i2.8541

Puneet Khanna, Amar Sharma, Kshitij Shinghal, and Arun Kumar, “A Defected Structure Shaped CPW-Fed Wideband Microstrip Antenna for Wireless Applications,” Journal of Engineering, vol. 2016, Article ID 2863508, 7 pages, 2016.
http://dx.doi.org/10.1155/2016/2863508


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