Miniaturized ware that goes in ring of keeping apart

The utility model discloses a miniaturized ware that goes in ring of keeping apart, including the magnetic conduction base, be equipped with " N " style of calligraphy groove on the magnetic conduction base, two corners in " N " style of calligraphy groove are equipped with first magnetic conduction cavity and second magnetic conduction cavity respectively, and first magnetic conduction cavity and second magnetic conduction cavity are equipped with first portion center conductor and second portion center conductor respectively, first portion center conductor's an output with second portion center conductor's an input is connected, first portion center conductor's an input is drawn forth and is connected the microstrip board from first magnetic conduction cavity, second portion center conductor's three output is followed second magnetic conduction cavity and is drawn forth, and one of them output connected load. The utility model discloses a change the configuration design of center conductor and magnetic conduction cavity, the size and the selected material of the inside spare part of optimization reach anticipated effect simultaneously, and the realization is miniaturized, can satisfy the miniaturized requirement of specific index and device, utilizes the unicity of microwave device transmission, the good matching that can realize launching port and receive port.