ELECTRON OPTICAL IMAGE TUBES AND IMAGE TUBE STREAK CAMERAS

摘要

1329977 Ramp generators D J BRADLEY 22 June 1971 [26 June 1970] 31167/70 Headings H3P and H4T [Also in Division H1] An electronic timer circuit, Fig. 2, includes transistor BSX61 receiving input pulses and operating in avalanche mode, its emitter output being connected inductively to a krytron tube KN22, output pulses being obtained by shorting the 50 pF capacitor across an inductance.