In-situ characterization of spurious modes in HE11 transmission lines with a 5-port coupler

Real-time in-situ measurement of spurious modes in HE11 transmission lines is becoming an important topic for the design of next-generation ECRH installations (e.g. ITER), because the acceptable tolerances for the alignment of the waveguides and coupling optics are small for oversized waveguides. Al...

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Bibliographic Details
Main Authors: Tretiak D., Ruiz J., Lechte C., Kasparek W., Plaum B., Idei H.
Format: Article
Language:English
Published: EDP Sciences 2012-09-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20123204010