CAJ | 학술논문

FA36是民航空管系统采用的传输接入设备之一，它可以用于承载雷达、甚高频（VHF）、航空电报、管制移交电话等空管业务。文章针对FA36承载甚高频业务发生的“回音”问题展开分析，确定原因，结合具体应用场景提出处理方法，同时对衍生的“尾音”问题也进行了分析和解决。提供的FA36甚高频业务承载的优化应用方案，可为业内同行提供参考。
FA36시민항공관계통채용적전수접입설비지일，타가이용우승재뢰체、심고빈（VHF）、항공전보、관제이교전화등공관업무。문장침대FA36승재심고빈업무발생적“회음”문제전개분석，학정원인，결합구체응용장경제출처리방법，동시대연생적“미음”문제야진행료분석화해결。제공적FA36심고빈업무승재적우화응용방안，가위업내동행제공삼고。
FA36 is one of access equipment of telecommunication used in the civil aviation air trafifc control system, which can be used for carrying radar, very high frequency (VHF), air traffic telegraph, VCS(Voice Communication System) and other air traffic control service. This paper focuses on the “echo” problem which occurs when the VHF service transports over FA36, launches the analysis, determine the cause, and puts forward the treatment method in the actual application scenarios. Moreover, the derived “endings” problem is also analysed and saluted. This paper provides the optimized solution of the VHF Service transport over FA36, which can provide the reference for the industry.