航空学报 > 1987, Vol. 8 Issue (2): 63-67

应用计算机绘图研制螺旋天线

傅苍霖   

  1. 南京航空学院
  • 收稿日期:1986-03-04 修回日期:1900-01-01 出版日期:1987-02-25 发布日期:1987-02-25

DESIGN OF SPIRAL ANTENNA BY USE OF COMPUTER DRAWING

Fu Canglin   

  1. Nanjing Aeronautical Institute
  • Received:1986-03-04 Revised:1900-01-01 Online:1987-02-25 Published:1987-02-25

摘要: 本文介绍的是为有源雷达回波增强器研制的阿基米德平面螺旋和等角平面螺旋天线,并给出方向性图,电压驻波比和圆极化等电参数从S波段到X波段的测试结果。 在研制过程中用SKG语言(配DJ-052微机和绘图仪)进行编程并自动画出各种天线的精确形状,它捂言简练,工效很高。

Abstract: A Design method of an Archimedes' planar spiral antenna and equiangular planar spiral antenna developed for active radar echo enhancer is presented, and the testing results of some electric parameters, Such as radiation pattern, voltage standing wave ratio, circular polarization, etc. from S band to X band, are shown in this paper.The design is proceeded by useing DJ-052 microcomputer and plotter with SKG language. Thus, the various precise shapes of antennas are automatically yielded. The program of design is quite concise and efficient.