精选优质文档-倾情为你奉上微波/毫米波电路分析与设计课程设计Rat-race Ring Design 姓名:吴星寒 学号:6 专业:通信工程 指导老师:李兆龙Rat-race RingDrawn by PhotoshopMicrostrip 180 hybrid coupler(rat-race ring) is an important RF/microwave component in 4G/5G and WPAN wireless communication industry.Task & Requirements:Design such a component working at 24.125 GHz, using substrate RT/duroid 6002, 20mil thickness.Requiremen