Controlled Mirror Motion System for Resonant Diplexers in ECRH Applications N. Doelman, R. van den Braber, W. Kasparek, V. Erckmann, W. Bongers, B. Krijger, J. Stober, E. Fritz, B. Dekker, W. Klop et al. (12 more) EPJ Web of Conferences, 32 (2012) 04005 Published online: 06 September 2012 DOI: 10.1051/epjconf/20123204005