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Commissioning of inline ECE system within waveguide based ECRH transmission systems on ASDEX upgrade

Authors :
Bongers, W. A.
Kasparek, W.
Doelman, N.
van den Braber, R.
van den Brand, H.
Meo, Fernando
de Baar, M. R.
Amerongen, F. J.
Donne, A. J. H.
Elzendoorn, B. S. Q.
Erckmann, V.
Goede, A. P. H.
Giannone, L.
Grünwald, G.
Hollman, F.
Kaas, G.
Krijger, B.
Michel, G.
Lubyako, L.
Monaco, F.
Noke, F.
Petelin, M.
Plaum, B.
Purps, F.
ten Pierik, J. G. W.
Schüller, C.
Slob, J. W.
Stober, J. K.
Schütz, H.
Wagner, D.
Westerhof, E.
Ronden, D. M. S.
Source :
Bongers, W A, Kasparek, W, Doelman, N, van den Braber, R, van den Brand, H, Meo, F, de Baar, M R, Amerongen, F J, Donne, A J H, Elzendoorn, B S Q, Erckmann, V, Goede, A P H, Giannone, L, Grünwald, G, Hollman, F, Kaas, G, Krijger, B, Michel, G, Lubyako, L, Monaco, F, Noke, F, Petelin, M, Plaum, B, Purps, F, ten Pierik, J G W, Schüller, C, Slob, J W, Stober, J K, Schütz, H, Wagner, D, Westerhof, E & Ronden, D M S 2012, ' Commissioning of inline ECE system within waveguide based ECRH transmission systems on ASDEX upgrade ', E P J Web of Conferences, vol. 32, pp. 03006 . https://doi.org/10.1051/epjconf/20123203006
Publication Year :
2012

Abstract

A CW capable inline electron cyclotron emission (ECE) separation system for feedback control, featuring oversized corrugated waveguides, is commissioned on ASDEX upgrade (AUG). The system is based on a combination of a polarization independent, non-resonant, Mach-Zehnder diplexer equipped with dielectric plate beam splitters [2, 3] employed as corrugated oversized waveguide filter, and a resonant Fast Directional Switch, FADIS [4, 5, 6, 7] as ECE/ECCD separation system. This paper presents an overview of the system, the low power characterisation tests and first high power commissioning on AUG.

Details

Language :
English
Database :
OpenAIRE
Journal :
Bongers, W A, Kasparek, W, Doelman, N, van den Braber, R, van den Brand, H, Meo, F, de Baar, M R, Amerongen, F J, Donne, A J H, Elzendoorn, B S Q, Erckmann, V, Goede, A P H, Giannone, L, Grünwald, G, Hollman, F, Kaas, G, Krijger, B, Michel, G, Lubyako, L, Monaco, F, Noke, F, Petelin, M, Plaum, B, Purps, F, ten Pierik, J G W, Schüller, C, Slob, J W, Stober, J K, Schütz, H, Wagner, D, Westerhof, E & Ronden, D M S 2012, ' Commissioning of inline ECE system within waveguide based ECRH transmission systems on ASDEX upgrade ', E P J Web of Conferences, vol. 32, pp. 03006 . https://doi.org/10.1051/epjconf/20123203006
Accession number :
edsair.od......1202..e5baf378bcaa920dd6af5cc2c9bbe249

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