RADON_MONITOR_AMPLIFIER_AND_HEAD

Published:2009/6/24 3:27:00 Author:Jessie | From:SeekIC

A positively charged anode wire attracts electrons and a negatively charged cathode attracts positively charged ions. The recombination of electrons and ions causes a current that produces a voltage pulse. The cathode is maintained at -500 V by a charge on the 0.1-μF capacitor.A beverage can forms the chamber, an aluminum can forms the cathode, and half cans form protective end covers. The amplifier circuit board is shown to the left of center.



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