| Abstract: | The resonant-ring is a traveling wave circuit,which is used to produce high peak power with comparatively smaller stored energy.The application to be considered is its use as a high power simulator mainly for testing the klystron ceramic output window,as well as for high power microwave transmission devices.This paper describes the principle of a resonant ring and introduces the structure and property of the newly constructed traveling wave resonant ring at IHEP.Our goal is to produce a 200 MW class resonant ring at 2.856 GHz with a pulse length of 2 μs and repetition rate of 25 Hz.The installation,commissioning and testing of the ring have been completed and a peak power of 200 MW at 3 μs has been achieved.The conditioning results show that all the parameters of the resonant ring reach the design goals. |
