The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Jiang, J. AU - Chen, H.B. AU - Shi, J. AU - Wang, P. AU - Zhang, L. AU - Zheng, S.X. ED - Petit-Jean-Genaz, Christine ED - Kim, Dong Eon ED - Kim, Kyung Sook ED - Ko, In Soo ED - Schaa, Volker RW TI - C-Band Deflecting Cavity for Bunch Length Measurement of 2.5 MeV Electron Beam J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016 C1 - Busan, Korea T2 - International Particle Accelerator Conference T3 - 7 LA - english AB - The C-band deflecting cavity designed last year is finished. In this paper, the RF measurement of the cavity is introduced. After tuning, it works well at 5.712GHz with a coupling factor degree around 1.05. And we measured the electromagnetic field with bead-pull method. The flatness of the magnetic field is around 0.9, which is not ideal but meet the requirements of the bunch length measurement. And we propose a method of tuning to make sure both frequency and field flatness. PB - JACoW CP - Geneva, Switzerland SP - 386 EP - 388 KW - cavity KW - vacuum KW - electromagnetic-fields KW - coupling KW - simulation DA - 2016/06 PY - 2016 SN - 978-3-95450-147-2 DO - 10.18429/JACoW-IPAC2016-MOPMR060 UR - http://jacow.org/ipac2016/papers/mopmr060.pdf ER -