MICROWAVE OVEN

摘要

PROBLEM TO BE SOLVED: To improve microwave energy absorption efficiency and uniformly heat an object by heating and cooking the object by radiating circularly polarized waves on the object put in a cavity. SOLUTION: In this microwave oven to heat and cook an object put in a cavity by radiating microwaves generated from a magnetron into the cavity, an antenna 30 that coverts the microwaves generated from the magnetron 20 into circularly polarized waves and radiating them into the cavity 60 is installed between the magnetron 30 and the cavity 60.