taptap下载安装安卓学报 ›› 2020, taptap点点手机网页 ›› Issue (4): 13-16.

• 民用航空 • 上一篇    下一篇

HF 回线天线民机适用性研究#br#

陈世浩,孟健
  

  1. 中电科柯林斯航空电子有限公司,成都611731
  • 收稿日期:2020-01-10 修回日期:2020-05-07 出版日期:2020-08-27 发布日期:2020-08-27
  • 作者简介:陈世浩(1979—),男,陕西延安人,高级工程师,博士,研究方向为民用飞机CNS 系统设计、集成和验证.

Applicability study of HF loop antenna in civil aircraft#br#

CHEN Shihao, MENG Jian#br#   

  1. Rockwell Collins CETC Avionics Co Ltd, Chengdu 611731, Sichuan, China
  • Received:2020-01-10 Revised:2020-05-07 Online:2020-08-27 Published:2020-08-27

摘要: 基于民机高频(HF)通信系统对HF 天线的性能要求及设计约束,仿真分析了HF 回线天线的阻抗特性、效率、功率容量、辐射特性及增益等关键技术指标,并给出回线天线的安装要求。研究表明,回线天线设计灵活,是民机HF 天线设计的优选形式。

关键词: 民用飞机, HF 通信, 回线天线, 缝隙天线

Abstract: Considering the performance requirements and design constraints of civil aircraft communication system on HF antenna, key technical indicators such as impedance features, efficiency, power capacity, radiation features and gain of HF loop antenna are analyzed by simulation. Basing on the analyzing results, the installation requirements of loop antenna are porposed. It is proved that loop antenna has flexible design and could be the optimal type of civil aircraft HF antennae.

Key words: civil aircraft, HF communication, loop antenna, slot antenna

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