FIELD: X-ray spectrometers. SUBSTANCE: electron X-ray spectrometric channel incorporating charge-sensitive preamplifier, analog-to-digital converter, control unit, interface, output bus is added with amplifier-former, scaling amplifier, unit protecting against amplitude overloads, digital comparator and on-line storage. EFFECT: increased loading capacity and sensitivity. 2 cl, 3 dwg
Authors
Dates
2000-10-10—Published
1999-10-27—Filed