Dual Frequency 2.4 GHz T-shaped and 5.2 GHz L-shaped Monopole Antenna for WLAN Applications
| Autor: | Carl J. Debono, Edith Debono, Adrian Muscat |
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| Rok vydání: | 2006 |
| Předmět: |
Physics
business.industry Bandwidth (signal processing) Astrophysics::Instrumentation and Methods for Astrophysics Electrical engineering Magnetic monopole Astrophysics::Cosmology and Extragalactic Astrophysics Microstrip Azimuth Microstrip antenna Optics Multi-band device business Omnidirectional antenna Monopole antenna Astrophysics::Galaxy Astrophysics |
| Zdroj: | 2006 International Conference on Microwaves, Radar & Wireless Communications. |
| Popis: | A printed dual band T-shaped and L-shaped monopole antenna is proposed. The two monopoles in the structure generate two separate resonant frequencies for the desired 2.4/5.2 GHz dual-band operation in WLAN applications. The proposed antenna was designed to meet the 2.4/5.2 GHz band requirements occupying small volume and achieving minimum mutual coupling between the two monopole antennas. Bandwidths of 520 MHz (20.8%) centered at 2.49 GHz and 2.753 GHz (51.2%) centered at 5.3676 GHz were obtained for the proposed antenna. Good omnidirectional radiation in the azimuthal plane was obtained and the simulated maximum antenna gains at 2.4 GHz and 5.2 GHz are about 2.99 and 3.11 dB respectively. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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