Abstract
This paper explores how wideband and multi-band performance can be achieved in Fabry-Perot resonant cavity antennas using two design methodologies, one based on a Reflection Model of a unit cell and the other based on a Transmission Model of a unit cell. In particular, two wideband antenna designs and two dual-band designs are considered. They include low-profile planar metallo-dielectric antennas based on one printed dielectric slab and very simple antennas based on two unprinted all-dielectric slabs. Desired wideband or multi-band performance is achieved either by engineering the reflection phase and magnitude of the superstrate using the Reflection Model or by extending the defect-mode bandwidth using the Transmission Model. Key theoretical and experimental results are presented to highlight the advantages of selected antenna designs.
| Original language | English |
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| Title of host publication | 2013 International Symposium on Electromagnetic Theory, EMTS 2013 |
| Subtitle of host publication | Proceedings |
| Place of Publication | Piscataway NJ |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Pages | 1084-1087 |
| Number of pages | 4 |
| ISBN (Electronic) | 9784885522772, 9784885522765 |
| ISBN (Print) | 9781467349390 |
| Publication status | Published - 2013 |
| Event | 2013 21st International Symposium on Electromagnetic Theory, EMTS 2013 - Hiroshima, Japan Duration: 20 May 2013 → 24 May 2013 |
Other
| Other | 2013 21st International Symposium on Electromagnetic Theory, EMTS 2013 |
|---|---|
| Country/Territory | Japan |
| City | Hiroshima |
| Period | 20/05/13 → 24/05/13 |