Abstract
A device consisting of a patterned surface composed of metal patches embedded in a parallel plate waveguide and relying on strip-line technology is considered. The unit cell of the patterned surface contains a metal patch with a multi-scale shape and a large number of vias connecting the patch to the ground plane. The large number of reactive elements obtained in this way introduces an equally large number of resonances and consequently a dispersion diagram with several electromagnetic band-gaps is obtained. The device may be applied to multi-band filtering, antenna feeders and parallel-plate noise mitigation. The problem of the scalability of the device is addressed.
Original language | English |
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Title of host publication | SACI 2012 |
Subtitle of host publication | Proceedings of the 7th IEEE International Symposium on Applied Computational Intelligence and Informatics |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 411-414 |
Number of pages | 4 |
ISBN (Electronic) | 9781467310147, 9781467310123 |
ISBN (Print) | 9781467310130 |
DOIs | |
Publication status | Published - 2012 |
Externally published | Yes |
Event | 7th IEEE International Symposium on Applied Computational Intelligence and Informatics, SACI 2012 - Timisoara Duration: 24 May 2012 → 26 May 2012 |
Other
Other | 7th IEEE International Symposium on Applied Computational Intelligence and Informatics, SACI 2012 |
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City | Timisoara |
Period | 24/05/12 → 26/05/12 |