We developed the material heating system by using a 300 GHz gyrotron. This system are consisted of a 300 GHz, 3.5 kW, CW gyrotron with a cryogen free 12 T superconducting magnet (Gyrotron FU CW I), a corrugated circular waveguide and an applicator. The circular corrugated waveguide (i.d. = 6.35 cm) with a corrugated period and depth of 254¿m have been designed. The applicator have been designed both volumetric heating by uniformly distributed microwave and surface heating by a focused wave beam.


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    Title :

    300 GHz gyrotron material processing system


    Contributors:
    Mitsudo, S. (author) / Sakai, K. (author) / Idehara, T. (author) / Saito, T. (author) / Zapevalov, V. E. (author)


    Publication date :

    2006-09-01


    Size :

    1115663 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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