Digital, synchronously timed control system for pulsed ion cyclotron resonance mass spectrometry
- 1 June 1979
- journal article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 50 (6) , 691-697
- https://doi.org/10.1063/1.1135919
Abstract
An integrated control system for a pulsed ion cyclotron resonance (ICR) mass spectrometer has been designed, constructed, and put into operation. It utilizes a crystal clock oscillator to accurately control the delay and width of the various pulses necessary for pulsed ICR operation. A switched integrator, sample/hold postdetection system is also described which improves aquisition, display, and signal-to-noise characteristics of the detected ion signal obtained from a gated marginal oscillator detector.Keywords
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