Large Scale CW ECRH Systems: Some considerations V. Erckmann, W. Kasparek, B. Plaum, C. Lechte, M.I. Petelin, H. Braune, G. Gantenbein, H. P. Laqua, L. Lubiako, N. B. Marushchenko et al. (6 more) EPJ Web of Conferences, 32 (2012) 04006 Published online: 06 September 2012 DOI: 10.1051/epjconf/20123204006