HIGH FREQUENCY HEATING ARRANGEMENT AND ITS CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To provide a high frequency heating arrangement capable of speedily treating even a thick object to be heated by heating by restraining uneven heating from being generated, and its control method.

SOLUTION: In this high frequency heating arrangement 100, a high frequency is supplied to a heating chamber 11 for storing an object M to be heated from a high frequency generating part, the high frequency generating part is provided with a first high frequency generating part 13 to generate a high frequency with a frequency of 2.45 GHz, and a second high frequency generating part 15 to generate a high frequency with a frequency of 5.8 GHz.

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