Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications
A CPW-fed frequency reconfigurable dielectric resonator antenna (DRA) is studied and presented for WiMAX and wireless local area network applications. The frequency tunable DRA is able to alter the frequency at three different dual bands frequency. The rectangular dielectric resonator has a permitti...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Published: |
Wiley
2015
|
| Subjects: |
| _version_ | 1796860144678600704 |
|---|---|
| author | Danesh, Sh. Abdul Rahim, Sharul Kamal Abedian, M. |
| author_facet | Danesh, Sh. Abdul Rahim, Sharul Kamal Abedian, M. |
| author_sort | Danesh, Sh. |
| collection | ePrints |
| description | A CPW-fed frequency reconfigurable dielectric resonator antenna (DRA) is studied and presented for WiMAX and wireless local area network applications. The frequency tunable DRA is able to alter the frequency at three different dual bands frequency. The rectangular dielectric resonator has a permittivity of 10. Two PIN diode switches are located on the connecting lines of the network, which feeds the three dielectric resonator elements. Three dual-band modes with center frequency of 2.4 and 5 GHz in ON-ON state, 2.5 and 5.2 GHz in OFF-ON state, 3.5 and 5.8 GHz in ON-OFF state by switching of the diodes are achieved. The proposed dielectric resonator (DR) antenna has a compact size of 33 x 45 mm(2) with a DR thickness of 2.8 mm. the simulation and measurement results are compared to prove the good agreement and performance of the proposed antenna |
| first_indexed | 2024-03-05T19:37:34Z |
| format | Article |
| id | utm.eprints-55403 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:37:34Z |
| publishDate | 2015 |
| publisher | Wiley |
| record_format | dspace |
| spelling | utm.eprints-554032017-02-15T06:49:04Z http://eprints.utm.my/55403/ Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications Danesh, Sh. Abdul Rahim, Sharul Kamal Abedian, M. TK Electrical engineering. Electronics Nuclear engineering A CPW-fed frequency reconfigurable dielectric resonator antenna (DRA) is studied and presented for WiMAX and wireless local area network applications. The frequency tunable DRA is able to alter the frequency at three different dual bands frequency. The rectangular dielectric resonator has a permittivity of 10. Two PIN diode switches are located on the connecting lines of the network, which feeds the three dielectric resonator elements. Three dual-band modes with center frequency of 2.4 and 5 GHz in ON-ON state, 2.5 and 5.2 GHz in OFF-ON state, 3.5 and 5.8 GHz in ON-OFF state by switching of the diodes are achieved. The proposed dielectric resonator (DR) antenna has a compact size of 33 x 45 mm(2) with a DR thickness of 2.8 mm. the simulation and measurement results are compared to prove the good agreement and performance of the proposed antenna Wiley 2015-03 Article PeerReviewed Danesh, Sh. and Abdul Rahim, Sharul Kamal and Abedian, M. (2015) Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications. Microwave and Optical Technology Letters, 57 (3). pp. 579-582. ISSN 0895-2477 http://dx.doi.org/10.1002/mop.28906 DOI:10.1002/mop.28906 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Danesh, Sh. Abdul Rahim, Sharul Kamal Abedian, M. Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title | Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title_full | Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title_fullStr | Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title_full_unstemmed | Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title_short | Frequency reconfigurable dielectric resonator antenna for WiMAX/WLAN applications |
| title_sort | frequency reconfigurable dielectric resonator antenna for wimax wlan applications |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| work_keys_str_mv | AT daneshsh frequencyreconfigurabledielectricresonatorantennaforwimaxwlanapplications AT abdulrahimsharulkamal frequencyreconfigurabledielectricresonatorantennaforwimaxwlanapplications AT abedianm frequencyreconfigurabledielectricresonatorantennaforwimaxwlanapplications |