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弹箭与制导学报 >

2014 , Vol. 34 >Issue 1: 200 - 202

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2014.01.051

相关技术

基于锥形透镜光纤阵列的激光告警接收机研究

  • 田二明 ,
  • 彭舒岗 ,
  • 王召巴 ,
  • 杨国龙 ,
  • 王刚
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  • 1 中北大学信息与通信工程学院, 太原 030051
    2 常熟市标准件厂, 江苏常熟 215500
    3 驻061基地军事代表室, 贵阳 550000

田二明(1978-), 男, 山西沁源人, 讲师, 博士, 研究方向: 光电信息技术及仪器。

收稿日期: 2013-05-05

  网络出版日期: 2025-05-29

基金资助

国家自然科学基金(60572019);博士学科点科研基金(20070110004);山西省青年科技研究基金(2010021015-2)

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Multi-window Laser Warning Reciever Based on Tapered and Lesed Fiber Arrary

  • TIAN Erming ,
  • PENG Shugang ,
  • WANG Zhaoba ,
  • YANG Guolong ,
  • WANG Gang
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  • 1 School of Information and Communication Engineering, North University of China, Taiyuan 030051, China
    2 Changshu Standard Parts Factory, Jiangsu Changshu 215500, China
    3 Military Representative Office in 061 Base, Guiyang 550000, China

Received date: 2013-05-05

  Online published: 2025-05-29

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摘要

为了提高多窗口激光告警接收机方位探测精度以及抗电磁干扰性能,提出了基于锥形透镜光纤阵列的多窗口激光告警接收机设计。研究了锥形透镜光纤视场原理,使用经纬度分割原理研究了均匀分割视场空间方法,开发的原理样机利用6个三角形探测窗口和6个梯形探测窗口将上半球视场空间均匀分割成36个子视场,每个子视场方位角和俯仰角范围均为0°~30°,并经过实验验证,达到了设计目的。

关键词： 激光告警; 锥形透镜光纤; 视场均匀分割; 激光制导

本文引用格式

田二明 , 彭舒岗 , 王召巴 , 杨国龙 , 王刚 . 基于锥形透镜光纤阵列的激光告警接收机研究[J]. 弹箭与制导学报, 2014 , 34(1) : 200 -202 . DOI: 10.15892/j.cnki.djzdxb.2014.01.051

Abstract

In order to improve the orientation detection precision and anti electromagnetic interference performance of multi-window laser warning reciever(MWLWR). A new MWLWR has been proposed, based on tepered lensed fiber arrary. The field of view of the tepered lensed fiber has been analysised in theoretically. The MWLWR prototype has beed divided into 12 equal small field of view by meridian and latitude line on the sphere, six triangle windows and six trapezoid windows, and the experimental results showed that the hemispherical field of view has been segmented into 36 uniform areas with azimuth angle range 30° and elevaltion angle range 30°.

Key words： laser warning reciever; tepered lensed fiber; laser guidance; FOV uniform division

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参考文献

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