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- Title
COMPACT DUAL L SLIT MONOPOLE ANTENNA WITH DEFECTED GROUND STRUCTURE FOR WIMAX/WLAN APPLICATIONS.
- Authors
KUMAR, VIRESH; MISHRA, SHRI OM; CHANDAN; TIWARI, PARIMAL
- Abstract
A compact dual L slit defected ground structure monopole antenna for WiMAX/WLAN application has been proposed. In this paper, after the L slit is cut on rectangular patch, dual band is generated. L slit with the inverted L slit is providing more gain and good radiation pattern. This is a low profile antenna and after incorporating DGS, the bandwidth is also 3 enhancing. The size of this compact antenna is 26× 40 ×0.8 mm. The antenna has the range of frequency (2.3-2.9GHz)/2.4GHz for lower band of WLAN and (3.7-5.9GHz)/4.8GHz for WiMAX and higher band of WLAN. The bandwidth of 25% is achieved for lower band WLAN and 45% of bandwidth is achieved for WiMAX with WLAN. The gain achieved (2.3-2.9GHz)/2.4GHz is 5dBi for lower band and (3.7-5.9GHz)/4.8GHz the gain is 2.4dBi for higher band.
- Subjects
IEEE 802.16 (Standard); MONOPOLE antennas; WIRELESS LANs; ANTENNAS (Electronics); BANDWIDTHS
- Publication
i-Manager's Journal on Electronics Engineering, 2021, Vol 11, Issue 3, p18
- ISSN
2229-7286
- Publication type
Article
- DOI
10.26634/jele.11.3.18412