Design of dual frequency fractal slot monopole antenna for unmanned aerial vehicle system

Bin Lin

doi:10.1117/12.2640021

23 May 2022 Design of dual frequency fractal slot monopole antenna for unmanned aerial vehicle system

Bin Lin

Proceedings Volume 12254, International Conference on Electronic Information Technology (EIT 2022); 122541V (2022) https://doi.org/10.1117/12.2640021
Event: International Conference on Electronic Information Technology (EIT 2022), 2022, Chengdu, China

Abstract

Aiming at the problems of traditional fractal slot antenna, this paper optimizes and improves the fractal iterative process, and puts forward a new embedded slot fractal iterative design scheme, which greatly improves the broadband working ability of fractal slot antenna. According to the performance requirements of wireless transmission antenna for unmanned aerial vehicle system working in multi frequency band, a dual frequency fractal slot monopole antenna is designed by combining embedded slot fractal structure, monopole antenna and fractal induced radiation patch. The actual test results show that the antenna can fully cover the Bluetooth communication frequency band, the fourth generation mobile communication working frequency band and ultra wide band communication frequency band. The antenna has excellent omnidirectional radiation performance, small size and high radiation intensity. It is an excellent unmanned aerial vehicle system antenna with broad application prospects.

Citation Download Citation

Bin Lin "Design of dual frequency fractal slot monopole antenna for unmanned aerial vehicle system", Proc. SPIE 12254, International Conference on Electronic Information Technology (EIT 2022), 122541V (23 May 2022); https://doi.org/10.1117/12.2640021

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