毫米波电驱动铁氧体器件现状

State-of-the-Art of Electric Drive Ferrite Device in Millimeter Wave Band

本文综述了国外在毫米波范围所用的电驱动铁氧体器件的现有水平、动态、新结构形式。重点介绍了mm波相控阵天线及其它系统中所使用的铁氧体相移器、锁式开关、可变功率分配器的现有形式及水平。文中还将二十三所现有毫米波器件水平与工作介绍给大家,目的是提供给从事mm波技术的设计师、决策的总体领导及铁氧体专业的同行们参考。

State-of-the-art and development trends of the electric drive ferrite device in millimeter wave band are described in the paper. The stress is laid on features of the phase shifter, latching switch variable power divider developed abroad. And finally the state-of-the-art of mm wave devices attained in Institute No.23, MAS is introduced briefly.