Neutron detector R7780

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Neutron Coincidence Analyzer and Multiplicity module combining the Shift Register and Pulse Train Recorder functions Neutron counting capability on multiple detectors Dedicated to Nuclear Safeguards and nuclear material process monitoring in its life cycle Up to 512-channel histogram of multiplicity data (Real+Accidentals and Accidentals) Time-stamped lists saved to PTR-32 compatible file format Unattended operation with data logging capability (two removable SD cards and USB stick) Redundant storing mechanism implemented for higher reliability in unattended operation Minimum pulse width detection of 10 ns Pulse pair resolution: 10 ns + pulse width 8 inputs on LEMO connectors (TTL, 50 Ω) with independent counting capability Special video output (HDMI) to externally monitor the state-of-health of the device Single high-power high-voltage supply output (+2000 V @ 500 μA) Two high-power low-voltage outputs (+5V / +12V @ 1 A) 1 GbE and USB-2.0 interfaces Fully controlled by CAEN ShiftRegister readout software Compliant to INCC software package Fully remotely controllable by Web Interface 19” rack mount capability Overview The R7780 device manages the acquisition and analysis over up to 8 neutron detectors that can work in unattended mode. Mechanics are compliant to 19” racks, and it can be operated also as stand-alone. This is a Neutron Coincidence Analyzer and Multiplicity module combining the functions of a Shift Register and a Pulse Train Recorder. The eight single-ended TTL inputs (LEMO) feature independent counting capability. Moreover, adjustable input thresholds give the possibility to compensate TTL signal voltage drops in case of long-distance use.