MICROWAVE INSTRUMENT OF KLYSTRON TYPE (VERSIONS) Russian patent published in 2013 - IPC H01J25/00 

FIELD: electricity.

SUBSTANCE: in a microwave instrument a double-gap output resonator (OR) is tuned simultaneously for an antiphase type of oscillations with working frequency ω and for a synphase type of oscillations with working frequency 2ω. A device for release of microwave energy comprises the first coaxial transmission line designed to release microwave capacity of antiphase type of oscillations from the OR at the frequency co and the second coaxial transmission line designed for release of microwave capacity of a synphase type of oscillations at the frequency 2ω. The first coaxial transmission line is connected to the OR with the help of a conductive element connected to a central span pipe, fixed to the side wall of the OR with the help of a stretching holder, the axis of which is arranged at the specified angle relative to the axis of the second coaxial transmission line. The second coaxial transmission line is connected to the OR with the help of a communication loop, besides, the plane of the communication loop is arranged at the specified angle to the plane perpendicular to the longitudinal axis of the microwave instrument. In another version the central span pipe of the OR is fixed to the side wall of the OR with the help of two conducting holders. Whenever a microwave signal is supplied to the inlet of the microwave instrument with frequency ω, microwave oscillations are produced at its outlet simultaneously on two multiple frequencies ω and 2ω, and each of these oscillations is released into a separate channel.

EFFECT: expansion of microwave instrument functional capabilities.

2 cl, 12 dwg