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International Journal of Advanced Research in Computer and Communication Engineering
International Journal of Advanced Research in Computer and Communication Engineering A monthly Peer-reviewed & Refereed journal
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← Back to VOLUME 3, ISSUE 5, MAY 2014

A Novel Aperture Coupled Microstrip Patch Antenna for WLAN and WIMAX applications at 5.8 GHz

YOSHITA GUPTA, MRS. AMANPREET KAUR M.E. Student, Electronics and Communication Department, Thapar University, Patiala Assistant Professor, Electronics and Communication Department, Thapar University, Patiala

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Abstract: Microstrip antennas have various advantages especially small size and cost of fabrication of antenna is very less. Because of the above mentioned advantages, microstrip antennas are used in wireless communication systems. But it has drawback of narrow bandwidth. Aperture coupling technique is one which helps to improve this bandwidth upto some extent. Therefore, in this paper this technique has been used. The mathematical model using transmission line and a design at 5.8 GHz (WLAN and WIMAX) has also been discussed. Here the substrates used in aperture feeding have thickness 1.57mm and it is same for both the substrates. The bandwidth at 5.8 GHz comes out to be 340MHz which is good. The VSWR and directivity comes out to be 1.192 and 5.307 dBi respectively. The simulation is done using CST 2010 software.

Keywords: VSWR (Voltage Standing Wave Ratio), WLAN (Wireless Local Area Network), Return loss, Directivity

How to Cite:

[1] YOSHITA GUPTA, MRS. AMANPREET KAUR M.E. Student, Electronics and Communication Department, Thapar University, Patiala Assistant Professor, Electronics and Communication Department, Thapar University, Patiala, “A Novel Aperture Coupled Microstrip Patch Antenna for WLAN and WIMAX applications at 5.8 GHz,” International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)

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