Design a cylindrical antenna for millimeter–wave applications

AA Basheer, AM Alsahlany, SA Abbas… - 2020 International …, 2020 - ieeexplore.ieee.org
AA Basheer, AM Alsahlany, SA Abbas, AA Qasim, MFL Abdullah
2020 International Conference on Information Science and …, 2020ieeexplore.ieee.org
This paper presents a cylindrical antenna for millimeter-wave Applications technology has a
very huge bandwidth starts from 110 GHz until 140 GHz (30 GHz). In this proposed design
antenna a minimum return loss value up to-80 dB and directivity up to 9.79 dB is achieved.
The radiated signal from the proposed design concentrated in two directions with directivity
up to 9.79 dB and 9.9 dB for 28° and 28° respectively. The design proposed cylindrical
antenna simulated using COMSOL software.
This paper presents a cylindrical antenna for millimeter-wave Applications technology has a very huge bandwidth starts from 110 GHz until 140 GHz (30 GHz). In this proposed design antenna a minimum return loss value up to -80 dB and directivity up to 9.79 dB is achieved. The radiated signal from the proposed design concentrated in two directions with directivity up to 9.79 dB and 9.9 dB for 28 ° and 28 ° respectively. The design proposed cylindrical antenna simulated using COMSOL software.
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