Stange, T., Laqua, H. P., Kasparek, W., Gantenbein, G., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2017). The quasi-optical steady state 10 MW ECRH system of Wendelstein 7-X – commissioning, plasma operation and future plans. Talk presented at 27th IEEE Symposium on Fusion Engineering (SOFE 2017). Shanghai. 2017-06-04 - 2017-06-08.