The Silicon Photomultipliers (SiPM) consist of a high density (up to ~ 103/mm2) matrix of photodiodes with a common output. Each diode is operated in a limited Geiger-Müller regime, in order to achieve gain at the level of 106. As a consequence these detectors are sensitive to single photons (even at room temperature), feature a dynamic range well above 100 photons/burst and have reasonable photon detection efficiency (PDE). Compactness, robustness, low cost, low operating voltage and power consumption represent the advantages over traditional photodetectors.

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The V1742 Model is the new born in the CAEN digitizer family. Being based on the new DRS4 chip, it allows the sampling of very fast signals with high resolution because of its Sampling rate of 5 GS/s and its 12 bit resolution. The board houses 32 input channels plus 2 special inputs for triggering.

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A special discount program for educational institutions. The program is designed to help our academic customers who are modernizing and expanding their nuclear measurements programs to better accommodate the needs of the fast-growing nuclear industry.

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SA-32 is a contamination probe to find and quantify alpha down to the very low level of a single count. It is part of the CSP family that already offers lots of benefits to the customers.

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FAST ComTec now introduces the new Timing Amplifier model TAx. The DC-coupled GHz range amplifiers with x5…x80 gain.

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The Model CSA4 provides 4 amplifiers in a single width NIM module suited for applications involving Germanium, Silicon, Scintillation, Gas Proportional and Surface Barrier detectors.  It  provides a preamplifier and a shaping amplifier with four shaping times simultaneously (selectable in the range from 100ns to 8?s: four values out of seven can be ordered : 100ns, 250ns, 500ns, 1?s, 2?s, 4?s, 8?s).

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