一种用于数据链定向增强功能的相控阵天线  

Phased Array Antenna for Directional Enhancement of Data Link

作　　者：车万平 陈官韬 魏海刚 CHE Wanping;CHEN Guantao;WEI Haigang

机构地区：[1]西安导航技术研究所,西安710068

出　　处：《现代导航》2024年第5期357-362,368,共7页Modern Navigation

摘　　要：结合现代战争对抗现状和需求,针对强干扰和通信距离扩展需求等典型应用,提出了数据链的定向增强方案,给出了相控阵天线的增益指标,对常见的几种天线形式进行了分析,对天线方向图进行了仿真,提出了校准子系统的设计思路。Based the current situation and requirements of modern warfare,a directional enhancement scheme for data link is proposed for typical applications such as strong interference and communication distance expansion.The gain indicators of phased array antennas are provided,and several common antenna forms are analyzed.The antenna pattern is simulated,and a design idea for the calibration subsystem is proposed.

关 键 词：数据链 相控阵天线 天线增益 校准系统 

分 类 号：TN821.8[电子电信—信息与通信工程]