KLYSTRON Russian patent published in 2010 - IPC H01J25/00 

FIELD: electricity.

SUBSTANCE: klystron comprises the following components installed in vacuum chamber and connected to external source of supply - cathode, anode, system of resonators, collector, device for development of master magnetic field, and also energy output. Klystron feature is the fact that device for development of master magnetic field consists of serially connected solenoids of two types that have different inductance, installed so that solenoids with lower inductance are arranged opposite to resonator gaps.

EFFECT: improved efficiency of electron beams bundle energy.

2 dwg