Seminars Archive


Mon 10 Nov, at 10:00 - Seminar Room T2

Realisation of the 1.5 GHz Single-Mode-Cavity for PETRA IV

Michael Bounsonville
MHF grouyp - XFEL High Power RF System - DESY

Abstract
cover A third harmonic system is planned for PETRA IV. At DESY, the idea arose to use a cavity type that had not previously been used for this application: a single-mode cavity based on the principle developed by Tsumoru Shintake. The DESY design developed on this basis offers the following advantages:
a) Very strong suppression of all unwanted modes.
b) Coupling factor adjustable during operation.
The presentation describes the development work, introduces the design and highlights some of the cavity's outstanding features. It also discusses the current construction of the cavity.

(Referer: C. Pasotti)
Last Updated on Tuesday, 24 April 2012 15:21