Fonnulas based on transmission-line, cauiiy, and magnetic-wall models to determine the resonant fie quencks of u rectungular microstrip antenna element haue been studied and their ualidiiy assessed. Their cariations were experimentally r;erifred by analyzing u set of newly designed untennu elements
A simple technique for the calculation of the bandwidth of rectangular microstrip antenna elements with various substrate thicknesses
✍ Scribed by Mehmet Kara
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 453 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Several formulas based on the cavity model and the transmission-line model are combined to produce closed-form expressions for calculating the bandwidth of probe-fed rectanguhr microstrip antenna elements with various thicknesses and various relatiue permittiuities of substrate materials. The formula takes into account the effects of radiation and conductor and dielectric losses, with their quality factors. The results obtained from this technique confirm those calculated from the MSAnt program of Pozar [19], and measured results. 0 I996 John Wiley & Sons, Inc.
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