Block diagram of the gun and the control system. gun is 85aquot;7o at a voltage 30 kV, while the power expended in the ... it may be used for smooth control of the beam current and likewise to ensure a pulsed operating mode of the gun. ... The control and stabilization device contains an automatic pressure controller 2-4, an electrical control- stabilization block 5, and a block for stabilizing the focusing 6.
|Title||:||Instruments and Experimental Techniques|