1) Cassegrain system
卡塞格伦系统
1.
Based on the theoretical analysis and numerical calculation,this paper discusses the feasibility of Cassegrain system as the optical receving antenna in the FSO communication system,and also gives a design of the optical receving antenna.
文中分析了卡塞格伦系统作为自由空间光通信系统中光学接收天线的可行性,讨论了其设计参数间的相互关系,并在数值计算的基础上给出一个具体的设计方案。
2) cassegrain feed system
卡塞格伦馈电系统
3) Cassegrain
['kæsiɡrein]
卡塞格伦
1.
Adjustment of 1m Reflective Cassegrain System;
1m反射式卡塞格伦系统的调试
4) Cassegrain system
卡塞格林系统
1.
Study on computer-aided alignment method of Cassegrain system;
卡塞格林系统计算机辅助装调技术研究
2.
The Cassegrain system is manufactured with focal length of 6000 mm,and relative diameter of 1/10.
介绍了卡塞格林系统的焦距为6000mm,系统的相对口径为1/10,主镜的口径为600mm,主镜相对口径为1/1。
5) pan-Cassegrain system
泛卡塞格林系统
6) Cassegrain antenna
卡塞格伦天线
1.
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。
2.
Complicated mathematical relations exist between beam direction angle and mechanical angle of the antenna pedestal in Cassegrain antenna system discussed in this paper.
文中介绍的卡塞格伦天线系统中,波束指向角度和天线座机械角度有着复杂的数学关系。
3.
The design and analysis of a low sidelobe Cassegrain antenna using resistive hyperboloid are presented in detail.
本文用沿径向有阶梯变化的表面电阻的双曲面来设计低旁瓣卡塞格伦天线 ,给出了双曲面表面电阻值与所需的低旁瓣口径场分布理论值的关系式。
补充资料：卡塞格伦天线
见反射面天线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条