地面雷达天线罩对三坐标雷达测高精度影响的分析及改进措施  

Analysis and Improvement of Effects of Radome on Height Measuring Accuracy of Three-Dimensional Radar

作　　者：孙宝华[1] 唐亮[1] 高禹 于福斌[1] 

机构地区：[1]哈尔滨玻璃钢研究院,哈尔滨150036 [2]空军驻长春地区军事代表室,长春130012

出　　处：《纤维复合材料》2007年第2期27-29,共3页Fiber Composites

摘　　要：由于采用雷达天线罩,将引起雷达性能的损失。本文简要分析了地面雷达天线罩对大型三坐标防空雷达的测高精度的影响因素,并从雷达天线罩的电磁设计、加工工艺控制、质量控制等方面提出了降低影响的措施。The losses of the electromagnetic performance of Radar occur when the mdome is used. The reasons of effects of radome on Height measuring accuracy of Three - Dimensional Radar are analysed in this paper, and the methods of lowing the influences on electromagnetic design, processing control, quality control, etc are provided.

关 键 词：雷达天线罩 三坐标雷达 波束指向误差 插入相位移 

分 类 号：TN957.2[电子电信—信号与信息处理] TN953[电子电信—信息与通信工程]