Research Article
Dual-band UWB antenna for Surface Movement Radar
@INPROCEEDINGS{10.4108/eai.24-4-2019.2284103, author={Salaheddine AOURIK and Ahmed ERRKIK and Larbi EL ABDELLAOUI and Abdelali TAJMOUATI and Mohamed LATRACH}, title={Dual-band UWB antenna for Surface Movement Radar }, proceedings={Proceedings of the Third International Conference on Computing and Wireless Communication Systems, ICCWCS 2019, April 24-25, 2019, Faculty of Sciences, Ibn Tofa\~{n}l University -K\^{e}nitra- Morocco}, publisher={EAI}, proceedings_a={ICCWCS}, year={2019}, month={5}, keywords={microstrip patch antenna ka-band surface movement radar (smr) uwb dual-band}, doi={10.4108/eai.24-4-2019.2284103} }- Salaheddine AOURIK
Ahmed ERRKIK
Larbi EL ABDELLAOUI
Abdelali TAJMOUATI
Mohamed LATRACH
Year: 2019
Dual-band UWB antenna for Surface Movement Radar
ICCWCS
EAI
DOI: 10.4108/eai.24-4-2019.2284103
Abstract
The proposed antenna radiation size is 9.4x6.12mm with low permittivity value 2.22, loss tangent value 0.0004 and 0.4mm thickness Duroid 5880 dielectric substrate material were used. An inset microstripline feed has been used because of its simplicity and ease of practical manufacturing. The parametric study is performed with a change of the form of patch to achieve the Ka- band UWB frequency, dual-band and a high gain. The Proposed antenna impedance bandwidth (VSWR<2) is achieved with wide band characteristics 1 GHz (23.3-24.3GHz) on the lower Ka- band frequency and 2 GHz (27.4-29.4GHz) on the upper Ka-band frequency. An extensive analysis of the return loss, gain and efficiency of the proposed antenna is discussed in this paper. The antenna is simulated by computer software technology Microwave studio (CST), the presented antenna competent for the satellite and radar applications in Ka-band.
