›› 2014, Vol. 27 ›› Issue (6): 93-.

• 论文 • 上一篇    下一篇

直升机机载雷达频综接收机的环境适应性设计

段军,白振强,路龙龙   

  1. (西安电子工程研究所 专业部,陕西 西安 710100)
  • 出版日期:2014-06-15 发布日期:2014-06-14
  • 作者简介:段军(1986—),男,硕士研究生。研究方向:电子结构设计。E-mail:nwpuduan@163.com

Environmental Adaptability Design of Frequency Synthesizer-receiver for Airborne Radars

DUAN Jun,BAI Zhenqiang,LU Longlong   

  1. (Department of Professional Devision,Xi'an Electronic Engineering Research Institute,Xi'an 710100,China)
  • Online:2014-06-15 Published:2014-06-14

摘要:

随着直升机性能的提升以及战场环境的复杂化,机载雷达对环境的适应能力提出了更高的要求,如何提高在严酷环境下的适应能力成为当前机载雷达结构设计的重点。文中以环境适应性为出发点,设计了某直升机机载频综接收机的结构,并着重强调了在结构设计时应综合振动、温度、三防及电磁兼容等方面采取的措施,以提高频综接收机的工作性能和环境适应能力。

关键词: 机载雷达, 振动, 温度, 电磁兼容

Abstract:

With the improvement of airborne performance and complexity of battle environment,a higher requirement is needed for the environmental adaptability of the airborne electronic equipment.Thus,more attention should be given to the improvement of the adaptability in the structural design of electronic equipment in rigorous environment.The mechanical structure of a frequency synthesizer-receiver for airborne radars based on environmental adaptability is designed in this paper.Vibration,temperature,"three proof" design and electromagnetic compatibility are taken into special account in structural design to improve the quality and environmental adaptability of airborne electronic equipment.

Key words: airborne radar;vibration;temperature;lectromagnetic compatibility

中图分类号: 

  • TN959.73