摘要
文中重点研究了微带天线的功率容量能否满足相控阵导引头的要求。首先,根据课题需要进行了相控阵导引头天线阵的总体设计;然后,根据典型参数和需要的探测距离,计算出导引头天线阵中每个单元的发射功率;接着,对矩形微带天线的功率容量进行了研究,并给出了矩形微带天线功率容量随关键参数变化的曲线,该曲线对于矩形微带天线的设计具有参考价值,研究结果表明微带天线的功率容量可以满足相控阵导引头的应用要求。
Whether microstrip antenna’s power capacity can meet phased array homing seeker’s requirement was studied.Firstly, antenna array used by phased array homing seeker was systematically designed,then transmitting power of each unit of seeker’s antenna array was calculated according to typical parameters and the required detection range;After that the power capacity of rec-tangular microstrip antenna was studied and the curve of capacity change with key parameter change was given,which is helpful for design of rectangular microstrip antenna.The results showed that microstrip antenna’s power capacity can meet the need of phased array seeker.
出处
《弹箭与制导学报》
CSCD
北大核心
2010年第6期7-9,16,共4页
Journal of Projectiles,Rockets,Missiles and Guidance
基金
武器装备预研基金资助
