摘要
较详细地介绍了一种VHF/UHF频段超宽带接收前端的设计,实验系统带内具有良好的线性相位和幅度平坦特性,文中给出了接收前端及主要部件研制结果的性能指标。
A design of VHF/UHF band hyperwide-bandwidth radar receiver front end is presented in this article. A experimental receiver front end is realized with excellent linear phase and amplitude smoothness to frequency, and the performances of the front end and its main parts are also given.
出处
《现代电子》
1999年第2期24-26,31,共4页
关键词
超宽带
接收前端
线性相位
雷达系统
实验
Hyperwide bandwidth
Receiver front end
Linear phase
Amplitude smoothness
