TED high power pulsed klystrons for the spallation neutron source

This paper presents TED (Thales Electron Devices) high power pulsed klystrons for the spallation source. TEDs have engaged in the development of three different high power pulsed klystrons, as well as accessory RF windows for the SNS proton Linac. Klystrons are operating at 402.5 MHz and it is used on the Radio Frequency Quadripole and the Drift Tube Linac of SNS.