郭磊,宋金泽.民用飞机甚高频通信天线设计[J].民用飞机设计与研究,2019,(1):40-
民用飞机甚高频通信天线设计
  
DOI:10.19416/j.cnki.1674-9804.2019.01.007
中文关键词:民用飞机  甚高频通信  天线
英文关键词:civil aircraft  very high frequency communication  antenna
基金项目:
作者单位
郭磊,宋金泽 上海飞机设计研究院上海 201210 
中文摘要:作为民用飞机甚高频(Very High Frequency,以下简称VHF)通信系统的重要组成部分,VHF通信天线不仅辐射和接收电磁波,还要进行能量转换。VHF通信天线的设计直接影响通信中射频能量的分布,进而影响通信质量和飞行安全。简要介绍了VHF通信系统,并在给出VHF通信天线设计要求的基础上,通过工程实例分析了VHF通信天线的设计过程,最后总结了VHF通信天线设计的特点。
英文摘要:As an important part of very high frequency(VHF) communication system on civil aircraft, VHF communication antennas transform energy while transmitting and receiving electromagnetic wave. The design of VHF communication antennas affects the radio frequency (RF) energy distribution of communication directly, and then affects the flight safety. This paper introduces the VHF communication system briefly. Based on the given design principles of VHF communication antenna, the process of designing VHF communication antenna is analyzed by an engineering example. Finally, the characteristics of designing VHF communication antennas are summarized.
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