A COMPACT SLOT-ANTENNA WITH TUNABLE-FREQUENCY FOR WLAN, WIMAX, LTE, AND X-BAND APPLICATIONS | Zendy

Fouad Fertas | Zendy; Mouloud Challal | Zendy; Khelil Fertas | Zendy

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A COMPACT SLOT-ANTENNA WITH TUNABLE-FREQUENCY FOR WLAN, WIMAX, LTE, AND X-BAND APPLICATIONS

Author(s) -

Fouad Fertas,

Mouloud Challal,

Khelil Fertas

Publication year - 2020

Publication title -

progress in electromagnetics research c

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.341

H-Index - 34

ISSN - 1937-8718

DOI - 10.2528/pierc20020304

Subject(s) - wimax , antenna (radio) , optoelectronics , electronic engineering , computer science , telecommunications , materials science , engineering , wireless

In this paper, a new monopole compact antenna with tunable frequency fed by a coplanar waveguide (CPW) for WiMAX, WLAN, LTE bands, and X-band satellite communication system is presented. This is achieved by adequate combination of a new radiating patch element along with slots and switches. The simulation and measurement results show that depending on ON/OFF states, the proposed reconfigurable antenna, printed on an FR4 substrate, can operate in four applicable frequency bands, i.e., [2.37–2.75 GHz], [3.15–4.08 GHz], [4.48–5.92 GHz], and [6.69–8.31 GHz]. Very interesting results for the reflection coefficient, current distribution, and radiation pattern of the antenna are presented and discussed. The measured results are in good agreement with the simulated ones.

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