Abstract
We present a novel technique to design a dual-band resonant cavity antenna that has only one dielectric superstrate. The technique is based on using a superstrate slab of high permittivity and a thickness of an integer number of half wavelengths. In representative examples, we use a ray-tracing theoretical model to study the dual-band behavior and explain it by observing how the reflection coefficient of the superstrate varies with frequency. The results are validated by simulation using commercial numerical electromagnetics software.
Original language | English |
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Title of host publication | Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation |
Publisher | IEEE |
ISBN (Electronic) | 9781467304627 |
ISBN (Print) | 9781467304610 |
DOIs | |
Publication status | Published - 12 Nov 2012 |
Event | Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting - Chicago, IL, United States Duration: 8 Jul 2012 → 14 Jul 2012 |
Conference
Conference | Joint 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting |
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Abbreviated title | APSURSI 2012 |
Country/Territory | United States |
City | Chicago, IL |
Period | 8/07/12 → 14/07/12 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering