DEVICE FOR STABILIZATION OF AMPLITUDE OF HIGH-FREQUENCY FIELD IN ACCELERATOR Russian patent published in 1995 - IPC

FIELD: acceleration equipment. SUBSTANCE: device is inserted with analog- discrete control unit which inputs are connected to outputs of comparator, reference voltage source and former of synchronization pulses and which outputs are linked to anode modulator. Analog-discrete control unit proper is manufactured in the form of set on n voltage comparators which first inputs are coupled to output of summing amplifier and first of differential amplifier connected to gating key. Second inputs of comparators are linked to voltage divider connected to voltage source and to second input of differential amplifier through control keys and isolating diodes. Outputs of comparators are connected to inputs of control keys. Anode modulator is manufactured in the form of set of n+k modulator cells. EFFECT: increased efficiency and reliability of stabilization of high-frequency field in resonator of accelerator. 3 cl, 4 dwg