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Title: Dual amplitude pulse generator for radiation detectors

Patent ·
OSTI ID:873716

A pulsing circuit for producing an output signal having a high amplitude pulse and a low amplitude pulse may comprise a current source for providing a high current signal and a low current signal. A gate circuit connected to the current source includes a trigger signal input that is responsive to a first trigger signal and a second trigger signal. The first trigger signal causes the gate circuit to connect the high current signal to a pulse output terminal whereas the second trigger signal causes the gate circuit to connect the low current signal to the pulse output terminal.

Research Organization:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
DOE Contract Number:
AC07-94ID13223
Assignee:
Bechtel BWXT Idaho, LLC (Idaho Falls, ID)
Patent Number(s):
US 6229377
OSTI ID:
873716
Country of Publication:
United States
Language:
English

References (1)

A portable, photon analysis spectrometer for the assay of X- and gamma-ray emitting radionuclides journal July 1998