Referenced Items are not available for this document.
A low-profile multifrequency antenna that radiates at a different half-space at each of its frequency bands has been designed, numerically evaluated, fabricated, and tested. The antenna consists of a U-slot dipole placed between two metasurfaces composed of grids of cut and continuous wires. The fabricated prototype radiates toward the upper half-space at the low-frequency band with 6.1 dBi gain (10 dB of front-to-back radiation ratio) and toward the lower half-space at the high-frequency band, with two peaks of 7.6 and 6.8 dBi gain (with 12.6 and 23.8 dB front-to-back radiation ratio, respectively). The antenna remains planar with a thickness of 0.15 at 9.3 GHz.
Published in:
Antennas and Wireless Propagation Letters, IEEE
(Volume:11
)
Date of Publication: 2012
- Page(s):
- 519 - 522
- ISSN :
- 1536-1225
- INSPEC Accession Number:
- 12845976
- Digital Object Identifier :
- 10.1109/LAWP.2012.2198549
- Product Type:
- Journals & Magazines
- Date of Publication :
- 09 May 2012
- Date of Current Version :
- 22 May 2012
- Issue Date :
- 2012
- Sponsored by :
- IEEE Antennas and Propagation Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
