• A.E. Levichev, V.M. Pavlov
  BINP SB RAS, Novosibirsk
• Y.D. Chernousov
  ICKC, Novosibirsk
• V. Ivannikov, I.V. Shebolaev
  ICKC SB RAS, Novosibirsk

The prototype of parallel coupled accelerating structure is developed. It consists of five accelerating cavities, common excitation cavity and RF power waveguide feeder. The excitation cavity is a segment of rectangular waveguide loaded by resonance copper pins. The excitation cavity operate mode is T 10⁵. Connection between excitation cavity and accelerating cavities is performed by magnetic field. The theoretical model of the parallel coupled accelerating structure is developed. According to model the tuning and matching of the structure are performed. The electrodynamics characteristics are measured. In storage energy regime the accelerated electron beam is obtained.