In this thesis , research on w - band hybrid integrated technique is presented , and the first domestic design for a w - band microstrip integrated double balanced mixer and a novel w band balanced mixer are proposed . the simulation , assembling and testing of the mixer are also given 本文对w频段混频技术进行了研究,在国内首先提出w频段微带集成双平衡混频器和新颖w频段微带集成单平衡混频器的设计方案,并进行了电路仿真设计、制作与测试。