@inproceedings{db0c00d888d7465088b4e8fdde5fbead,
title = "Characterisation of the sub-harmonic arc detection system on JET ITER-like antenna",
abstract = "A Sub-Harmonic Arc Detection (SHAD) system has been installed on the transmission lines feeding the JET ICRF ITER-like-Antenna (ILA). Along with the commissioning of SHAD, extensive measurements of the RF field in the transmission lines were carried-out using fast sampling (125 Mb/s) oscilloscopes. The system is described, and the SHAD ability to detect arcs during ILA operation (in particular on ELMy H modes) is discussed. Overall, SHAD proved to be efficient, and in some conditions it can offer extra protection in complement to other arc detection systems.",
keywords = "Antenna, Arc protection, ICRF, JET, Tokamak",
author = "P. Jacquet and G. Berger-By and V. Bobkov and T. Blackman and F. Durodi{\'e} and Mayoral, \{M. L.\} and M. Nightingale",
year = "2009",
doi = "10.1063/1.3273738",
language = "English",
isbn = "9780735407534",
series = "AIP Conference Proceedings",
pages = "241--244",
booktitle = "Radio Frequency Power in plasmas - Proceedings of the 18th Topical Conference",
note = "18th Topical Conference on Radio Frequency Power in plasmas ; Conference date: 24-06-2009 Through 26-06-2009",
}