The association FOM-Rijnhuizen, together with EFDA ECHULA group, develops a plug-in 170 GHz ECW launcher system, based on the remote steering (RS) principle. At this principle the steerable mirror is placed before the input of a Square Corrugated Waveguide (SCW), with no plasma facing moving parts [1]. A high-power testing program was performed on a mockup, in cooperation with FZK, to validate the relative power-loss, steering range, beam quality and polarization. Recently the design has evolved in using a longer SCW, of about 8 to 10 meter, to improve the physics performance to guarantee NTM stabilization in the important ITER scenarios.


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    Titel :

    Optimization and Measurements on a Remote Steering Upper Port Launcher mockup for ITER


    Beteiligte:
    Bongers, W.A. (Autor:in) / Graswinckel, M.F. (Autor:in) / Curto, A. Fernandez (Autor:in) / Danilov, I. (Autor:in) / Elzendoorn, B.S.Q. (Autor:in) / Heidinger, R. (Autor:in) / Kruijt, O. (Autor:in) / Lamers, B. (Autor:in) / Piosczyk, B. (Autor:in) / Ronden, D.M.S. (Autor:in)


    Erscheinungsdatum :

    01.09.2006


    Format / Umfang :

    1391663 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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