MICROWAVE CYCLOTRON PROTECTION DEVICE Russian patent published in 2012 - IPC H02H7/00 

FIELD: electricity.

SUBSTANCE: microwave cyclotron protection device includes electron gun, input and output cavity resonators having one-way communication to each other through electron stream and separated with diaphragm with a hole for passage of electron stream, collector and device for creation of uniform magnetic field oriented in the direction of electron stream; at that, each resonator is connected to external microwave lines by means of signal transmission channel. Each channel is separated with dielectric window into vacuum and non-vacuum parts. At least one conducting projection is located inside non-vacuum part of each channel at the distance of up to three lengths of waves from resonator.

EFFECT: enlarging band of operating frequencies of microwave cyclotron protection device in pass mode, providing the possibility of implementation of complex conjugate matching of conductivities of resonator and electron stream with external load in wide frequency band; simplifying the design and manufacturing procedure of the device.

4 cl, 6 dwg