IPAC'23 - 14th International Particle Accelerator Conference

Coaxial Input Coupler Design For Wuhan Advanced Light Source

MOPM070

8 May 2023, 16:30

2h

Sala Mosaici 2

Poster Presentation MC2.A24: Accelerators and Storage Rings, Other Monday Poster Session

Speaker

Yu Xin Zhang (Wuhan University)

Description

The fourth generation of synchrotron radiation sources will be constructed in Wuhan. The RF system of the storage ring provides 600kV voltage to the beam through a 500MHz normal conducting cavity. A coaxial coupler is designed for the 500 MHz cavity to input 150kW power. The coupler was modified from KEK-B. We use a high-power ceramic disk window design and under over cut window structure. The fabrication of the coupler is underway.