CSRR loaded Microstrip Antenna using Defected Ground Structure (DGS) for Wireless Applications
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International Journal of Engineering Trends and Technology (IJETT) |  |
| © 2014 by IJETT Journal | ||
| Volume-14 Number-1 |
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| Year of Publication : 2014 | ||
| Authors : Jasleen kaur , Amandeep Singh , Ekambir Sidhu |
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 10.14445/22315381/IJETT-V14P201 |
Citation
Jasleen kaur , Amandeep Singh , Ekambir Sidhu. "CSRR loaded Microstrip Antenna using Defected Ground Structure (DGS) for Wireless Applications", International Journal of Engineering Trends and Technology (IJETT), V14(1),1-3 Aug 2014. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group
Abstract
In this paper, a rectangular microstrip path antenna with DGS technique has been proposed. The proposed antenna has been designed using dielectric substrate FR4 and CSRR etched on ground plane with improved bandwidth and minimal return loss suitable to be effectively utilized for Wi-MAX and IMT applications. The antenna has been designed and simulated using CST microwave Studio 2013. The designed antenna resonates at 3.7 GHz. The proposed antenna has adequate bandwidth of 578 MHz and return loss of -55 dB. The gain and directivity of designed antenna is high. The VSWR is less than 2.
References
[1] Sunil Kumar Rajgopal and Satish Kumar Sharma, Investigations on Ultrawideband Pentagon Shape Microstrip Slot Antenna for Wireless Communications, IEEE Transaction on Antennas and Propagation, Vol. 57,No. 5, May 2009
[2] Neha Parmar, Manish Saxena, Krishnkant Nayak, Review of Microstrip Patch Antenna for WLAN and WiMAX Application, International Journal of Engineering Research And Applications, Vol. 4, Issue I, January 2014, pp.168-171
[3] Rajeshwar Lal Dua, Himanshu Singh, Neha Gambhir,2.45 GHz Microstrip Patch Antenna with Defected Ground Structure for Bluetooth,International Journal of Soft Computing and Engineering (IJSCE) ISSN: 2231-2307, Volume-1, Issue-6, January 2012.
[4] CST Microwave studio 2013, available at www.cst.com
Keywords
Microstrip patch antenna, DGS, CSRR, Inset feed cut, reduced ground.