Design of medium frequency broadband antenna for maritime digital broadcasting (NAVDAT) system

Zhongli Yi; Fuzhai Wang; Jinyu Zhao; Shanshan Wang; Hongpei Shen; Hefeng Nie

doi:10.1117/12.2628096

18 February 2022 Design of medium frequency broadband antenna for maritime digital broadcasting (NAVDAT) system

Zhongli Yi, Fuzhai Wang, Jinyu Zhao, Shanshan Wang, Hongpei Shen, Hefeng Nie

Proceedings Volume 12162, International Conference on High Performance Computing and Communication (HPCCE 2021); 1216209 (2022) https://doi.org/10.1117/12.2628096
Event: 2021 International Conference on High Performance Computing and Communication, 2021, Guangzhou, China

Abstract

Based on the modernization of GMDSS, the characteristics of maritime digital broadcasting (NAVDAT) system and its performance requirements for antenna are analyzed, and a scheme of Medium Frequency broadband antenna for NAVDAT is proposed. The simulation results show that the antenna designed in this scheme has high bandwidth, and the input impedance of the antenna presents narrow band and changes smoothly, it can well meet the broadband communication requirements of NAVDAT.

Citation Download Citation

Zhongli Yi, Fuzhai Wang, Jinyu Zhao, Shanshan Wang, Hongpei Shen, and Hefeng Nie "Design of medium frequency broadband antenna for maritime digital broadcasting (NAVDAT) system", Proc. SPIE 12162, International Conference on High Performance Computing and Communication (HPCCE 2021), 1216209 (18 February 2022); https://doi.org/10.1117/12.2628096

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