High rate gamma-spectrometry—A status report

Combined with a new, low dead-time transistor reset preamplifier, the Preloaded Filter pulse processor offers up to 49% higher throughput rates than a conventional gated integrator system, at resolutions which are better by 0.3 to 0.4 keV. Low rate resolution of the Preloaded Filter is better than that of the gated integrator by more than 40%.