This paper analyzes the errors caused by antenna feedline of Cassegrain antenna in monopulse radar since these errors can have an influence on radar tracking ac curacy and stability.

• 分析了单脉冲雷达采用卡塞格伦天线时 ,其天馈线所产生的误差 ,该误差影响了雷达跟踪精度和稳定性。