The antenna array is an important department of phased array radar system. The phase accuracy of shifter is necessary to the radar′s measurement accurate.
相控阵雷达的天线阵面是整个雷达系统的重要组成部分，阵面中移相驱动器的移相精度是保证雷达系统测量精度的重要依据。
Because riveting technology is widely used to manufacture antenna case of phased array radar, deformation and relative position deviation are easy to be found.
相控阵雷达天线箱体的制造通常采用铆接成形技术，过程中易出现铆接形变和相对位置偏差等现象。
An important index to influence the down-looking capability of airborne phased array radar is the ultralow sidelobe level of antenna.
影响机载相控阵雷达下视能力的一个重要指标是天线的超低副瓣特性。
Thermal design of phased array antenna is always the key of phased array radar's design, it directly affects reliability and performance of radar.
相控阵雷达天线的热设计，一直是相控阵雷达方案的关键，热设计的成功与否将直接影响雷达的可靠性指标及电性能。
A new system of phased array radar is assembled by digital array units (DAUs), of which the antenna size is determined by the number and construction of DAUs.
一种基于DAU模块积木化拼装结构的新体制相控阵雷达，其天线阵面大小取决于DAU的数量和拼装形式。
Phased array radar, is to use phase-shifting electronically controlled antenna array as the main components of a radar.
相控阵雷达，就是以采用电控移相的天线阵为主要元件的一种雷达。
Steering the beam direction is the main function of beam steering system of phased array radar, test the beam steering system and TR unit performance is signify during the development of the antenna.
相控阵雷达波束控制系统的主要功能是实现对天线扫描波束的控制，在天线阵面的研制过程中，需要对波控系统及TR单元性能进行测试。
Airborne long range battlefield surveillance radar is a new kind of airborne multimode radar with passive phased-array antenna.
机载远程战场侦察雷达是一种新型的多模机载雷达，它采用无源相扫体制。
When phased array radar operates in wideband wide scan condition, the antenna beam is dispersed and thus the distance profile is broadened.
相控阵雷达天线在进行宽带宽角扫描时，天线波束会“色散”，使得到的距离像展宽，从而降低了系统分辨率。
The bus bar is one of the important components in phased array radar antenna.
汇流条是相控阵雷达天线中的重要组件。
The structure design of a leveled unit with high accuracy for the antenna pedestal of a phased array ballistic measurement radar is introduced, several schemes are compared in this paper.
本文介绍了某相控阵弹道测量雷达的天线平台高精度调平装置的结构设计。
The design of a characteristic phased array 3D radar antenna system is discussed and the main path realizing the center of three-in-one combination is proposed in this paper.
本文通过剖析具有代表性的某大型相控阵雷达天线系统设计，探讨实现“三心合一”的设计方法。
In recent years, people have been focusing on the Airborne Passive Phased Array Radar Antenna because of their large role in distance.
近年来，机载无源相控阵雷达由于功率大作用距离远受到了越来越多的关注。
In recent years, people have been focusing on the Airborne Passive Phased Array Radar Antenna because of their large role in distance.
近年来，机载无源相控阵雷达由于功率大作用距离远受到了越来越多的关注。
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