A superformula-based UWB conformal antenna with two notched bands for UAV applications

Huai-Zhen Wang; Yong-Gang Zhou

doi:10.1117/12.2671291

29 March 2023 A superformula-based UWB conformal antenna with two notched bands for UAV applications

Huai-Zhen Wang, Yong-Gang Zhou

Proceedings Volume 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022); 125941K (2023) https://doi.org/10.1117/12.2671291
Event: Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 2022, Xi'an, China

Abstract

This paper presents a new design of superformula ultra wideband with two notched bands conformal antenna for UAV. Because of its low profile, the conformal antenna on the aircraft can effectively reduce the impact of air resistance. The dielectric substrate is Rogers Duroid 5880, and the final size of the antenna is 30 mm × 40 mm. In order to avoid interference with WiMAX and WLAN bands, two notched bands are obtained by using ring and ring slots on the radiating element. The results show that the impedance bandwidth of the antenna is 2.7-14 GHz, and the double notch band is [3.2-3.9 GHz] and [4.7-5.8 GHz].

Citation Download Citation

Huai-Zhen Wang and Yong-Gang Zhou "A superformula-based UWB conformal antenna with two notched bands for UAV applications", Proc. SPIE 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 125941K (29 March 2023); https://doi.org/10.1117/12.2671291

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