THREE-WAY GYSEL POWER DIVIDER/COMBINER HAVING ANY POWER DIVISION RATIO

摘要

Disclosed is a three-way Gysel power divider/combiner having any power division ratio; the three-way Gysel power divider/combiner having any power division ratio comprises a circuit board, a metal frame, and an adapter, the circuit board being placed in the metal frame; the circuit board comprises a microstrip structure, a dielectric substrate, and a grounding metal; the microstrip structure is attached to the upper surface of the dielectric substrate, and the grounding metal is attached to the lower surface of the dielectric substrate; the adapter is connected to the microstrip structure by means of the bottom layer of the metal frame and the dielectric substrate. The three-way Gysel power divider/combiner having any power division ratio of the present invention can perform power distribution and synthesis of any power distribution ratio and any port load, can be used as a power divider to achieve power distribution, and can also be used as a combiner to achieve power synthesis; furthermore, it overcomes the defects of existing power splitters having only equal power distribution ratio and equal port load and the difficulty of implementation in one plane.