The status of S-band RF gun system at SRRC

An S-band RF gun system is being developed at SRRC (Synchrotron radiation research center), Taiwan. An XK-5 klystron (2856 MHz) and a TH2100A klystron (2998 MHz) will be used as the microwave sources. The modulator systems for both klystrons are being constructed at SRRC. The status of the RF gun and modulator systems are reported.