17th IEEE International Vacuum Electronics Conference, IVEC 2016
Abstract
We introduce the design of a photonic bandgap (PBG) cavity for a 400 GHz gyrotron which can support a dual mode operation. The PBG cavity generates TE6,4 and TE12,2 mode at 399.98 GHz and 402.30 GHz respectively. The simulations of the cavity is performed by recently developed in house gyrotron simulation code, UGDT, which confirms few kWs of output power with 14/17 kV, 3A electron beam.
Publisher
17th IEEE International Vacuum Electronics Conference, IVEC 2016