Bandwidth enhancement for microstrip antenna as two half disk with different two radii | ||
| Journal of Kufa - physics | ||
| Article 1, Volume 6, Issue 2, December 2014, Pages 0-0 | ||
| Author | ||
| Mahmoud M. Aubais | ||
| Abstract | ||
| Simulation of microstrip antenna as two half disk with different two radii is achieved, using MicroWave Office 2000 (MWO2000) depending on Moment Method (MoM). By considering decreasing radii exponentially with respect to the circle angle. We found an increase of the bandwidth from 6.4% up to 10.65% nearly, when we use foam with dielectric constant | ||
| Keywords | ||
| Circular microstrip antenna; bandwidth; Input impedance; Return loss | ||
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