Design and analysis of seven-bands-slot-antenna with small frequency ratio for different wireless applications
| Autor: | Santanu Dwari, Binod Kumar Kanaujia, Praveen Chaurasia, Mukesh Kumar Khandelwal |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Physics
business.industry HFSS Acoustics 020206 networking & telecommunications Ranging Slot antenna 02 engineering and technology Radio spectrum 03 medical and health sciences 0302 clinical medicine Planar 0202 electrical engineering electronic engineering information engineering Wireless Electrical and Electronic Engineering Antenna (radio) business 030217 neurology & neurosurgery Circular polarization |
| Zdroj: | AEU - International Journal of Electronics and Communications. 99:100-109 |
| ISSN: | 1434-8411 |
| DOI: | 10.1016/j.aeue.2018.11.036 |
| Popis: | In this paper, a low profile planar multiband slot antenna covering numerous wireless applications is presented. The proposed antenna resonates for seven frequency bands corresponding to centre frequencies 2.54 GHz, 3.48 GHz, 4.02 GHz, 4.34 GHz, 5.1 GHz, 5.54 GHz and 6.24 GHz. The antenna also shows circular polarization in the two frequency bands ranging from 3.42 to 3.68 GHz and 6.2 to 6.94 GHz. A very small frequency ratio of 1.37007, 1.15517, 1.0796, 1.17511, 1.0862 and 1.1263 is realized between the two consecutive bands. The designing of the proposed antenna is carried out by means of Ansys HFSS and simulated results are found in good agreement with the measured results. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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