摘要
为配合雷达的高机动性,需通过优化布局,实现天线阵面厚度的超薄设计。传统阵面微波系统没有从系统层面统筹设计,各模块功能独立,用电缆连接,无法实现高集成度。文中结合阵面的功能需求,对综合传输网络的结构和互连方案进行优化设计。结果表明:通过射频、光纤、电源网络一体化设计和行列互联设计,可以实现优化性能、高集成、超薄阵面对阵面微波系统的要求。
In order to match the high mobility of the radar,the ultra-thin design of antenna array needs to be realized by optimizing the layout. Traditional microwave system array never consider the whole system as a highly integral unit. Each module has its own function and are connected by cable which can not achieve high integration. Row and column interconnection design and integration design of radio frequency network,cable network and power supply network is the solution to utilize old microwave system array. The new designs will have advantage in performance,integration and thickness,which is more accommodated to nowadays demand.
作者
任凤玲
韦学科
王金伟
REN Feng-ling;WEI Xue-ke;WANG Jin-wei(Nanjing Research Institute of Electronics Technology, Nanjing 210039, China)
出处
《电子机械工程》
2018年第3期27-30,34,共5页
Electro-Mechanical Engineering
关键词
综合传输网络
超薄设计
双向盲插
comprehensive transmission system
ultra-thin design
bidirectional blind interpolation
