›› 2013, Vol. 26 ›› Issue (8): 74-.

• 论文 • 上一篇    下一篇

一种C波段全向天线的设计

张东峰,朱新民,安保新   

  1. (陕西凌云电器集团有限公司 工艺研究所,陕西 宝鸡 721006)
  • 出版日期:2013-08-15 发布日期:2013-09-25
  • 作者简介:张东峰(1976—),男,工程师。研究方向:天线设计与测试。E-mail:lydqzdf@163.com。朱新民(1961—),男,工程师。研究方向:天线工艺与测试。安保新(1976—),男,工程师。研究方向:结构设计工作。

Design of a C-band Omni-directional Antenna

ZNANG Dongfeng,ZHU Xinmin,AN Baoxin   

  1. (Department of Techniques,Shaanxi Lingyun Electronics Group Co.,Ltd.,Baoji 721006,China)
  • Online:2013-08-15 Published:2013-09-25

摘要:

设计了一种C波段全向天线,该天线采用单极天线的变形结构,通过增加短路支柱改善了匹配性能并扩展了频带宽度。天线为平面结构,嵌入式安装,具有结构紧凑、可靠性高、不影响机体气动性能等特点。样机测试结果显示,天线性能满足指标要求,可应用于飞机等空间飞行体。

关键词: C波段天线, 嵌入式, 短路支柱

Abstract:

This article proposes a C-band omni-directional antenna that adopts monopole transfiguration structure to improve the matching performance and expand bandwidth by adding short circuit braces.It is with plane structure and inset installation,and has the characteristics of close structure,high reliability,no effects on the aircraft aerodynamic performance,etc.The measurement results on the prototype show that the antenna can meet the specification requirement.The antenna is suitable for application in aircraft and other space-craft communication.

Key words: C-band antenna;inset;short circuit braces

中图分类号: 

  • TN822