CAEN S.p.A.
CAEN SpA is acknowledged as one of the world’s leading companies providing a complete range of High/Low Voltage Power Supply systems and Front-End/Data Acquisition modules which meet IEEE Standards for Nuclear and Particle Physics.
- +39.0584.388.959
- +39.0584.388.959
- Via Vetraia, 11
Viareggio, LU 55049
Italy
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Product
1U 2 Slot VME64 Mini Crate
VME8001
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The Model VME8001 is a 2 slot VME crate, suitable for 6U x 160mm boards, with VME64 compliant backplane. The Unit is powered by 110 ÷240 Vac, 50 ÷ 60 Hz,. The power distribution is 16A@+5V, 7A@+12V, 0.7A@-12V.
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Product
VME Master - DAQ and Detector Interface
VX1394
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The VX1394 board features a radiation hard 4.8 Gbps SERDES ASIC, which, in connection to a rad-hard optical transceiver implements a newer generation optical links for many detector readout systems. The ASIC performs data transmission, trigger distribution and clock forwarding towards the front-end electronics in the crate.
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Product
Universal Multichannel System up to 1.5 kV
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- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 1.5 kV (A1538D) and 0 ÷ 1/1.3/1.4 kV output voltage (A1515B)- Maximum Current 10 mA, 0.1 or 1/0.1, 3/0.3 mA (dual range boards)- Radiall Multipin, SHV or DB37 connectors- Available with either positive or negative polarity (A1538D and A7038)- Up to 2 nA / 100 pA current set / monitor resolution- Up to 20 mV / 2 mV voltage set / monitor resolution- Very low ripple, down to < 5 mVpp- 3 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx) - Full Floating (A1515B only)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in overcurrent condition- Specific design for GEM and Vertex detector and dedicatedaccessories (A1515B boards only)
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Product
Delay Unit
V972
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The Mod. V972 is a 1-unit wide VME 6U module that houses a delay unit with a range from 0 to 31.5 ns with a 2.6 ns offset. The delay can be set in 0.5 ns steps via front panel toggle switches.
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Product
Digitizers
2740 Family
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The 2740 Digitizer is a 64-channel digital signal processor for radiation detectors available in VME64 (V2740), VME64X (VX2740), and Desktop (DT2740) form factor. It offers not only waveform digitization and recording but also Multi-Channel Analysis for nuclear spectroscopy using Silicon strip, segmented HPGe, Scintillation detector with PMTs, Wire Chambers, and others. The 2740 can perform pulse height measurements (PHA), constant fraction timing (CFD), charge integration (QDC) and pulse shape discrimination (PSD) independently for each of the 64 channels.
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Product
Software for VME Power Supply Modules
V65XX
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V65XX Controller – Control Software for VME Power Supply Modules is a console application that allows a complete and friendly management of a single CAEN VME High Voltage Power Supply board (V65XX series), controlled via CAEN VME Bridges.
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Product
VME to USB 2.0/Optical Link Bridge
V3718
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The V3718 is the new VME to USB 2.0/Optical Link Bridge that fully replaces the V1718 (VME-USB) and V2718 (VME- CONET) models. The Bridge Implements a VME master controlled by a PC via USB 2.0 and Optical Link (CAEN CONET protocol) including all the functions of its two predecessors in a unique device. The mechanics is 1-unit wide VME 6U.
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Product
16 Channel Multievent Peak Sensing ADC
V785N
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The Model V785N is a 1-unit wide VME 6U module housing 16 Peak Sensing Analog-to-Digital Conversion channels. Each channel is able to detect and convert the peak value of the positive analog signals (with >50 ns risetime) fed to the relevant connectors. Input voltage range is 0 ÷ 4 V. The Mod. V785 N features LEMO 00 connectors for both input and control signals.
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Product
16 Channel Low Threshold Discriminator
V814
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The Mod. V814 is a 1-unit wide VME module housing a 16 channel low threshold discriminator. The module accepts 16 negative (positive on request) inputs and produces 16 differential ECL outputs with a fan-out of two on four front panel flat cable connectors.
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Product
Dual Digital Multichannel Analyzer
780 MCA Family
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The 780 MCA family integrates advanced firmware algorithms operating Digital Pulse Processing for Pulse Height Analysis (PHA). The processing algorithms can be easily adapted to different detectors and application ensuring effective data analysis even at high count rates. It provides advanced tools for configuring baseline restoration, pile-up rejection. Thanks to the two input simultaneous acquisition, the modules are able to manage coincidence and anti-coincidence logic between detectors, allowing the user, for example, to easily take advantage of background rejection or anti-Compton techniques. These MCAs may provide at the same time energy, time stamp and the digitized pulse in a configurable time window (e.g. including the rising edge region) in order to perform further online analysis. Acquisition settings and basic mathematical analysis are performed through the CoMPASS and MC2Analyzer software, providing energy spectra with up to 16k channels, which can be exported and imported in ASCII or N42.42 compliant files. CAEN further provides drivers for the supported communication interfaces; configuration software tools, C and LabVIEW libraries (CAENComm, CAENDigitzer, CAENDPP), demo applications and utilities.
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Product
2 Channel 10 bit 4GS/s Digitizer
VX1761
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The VX1761 comes in a VME64X form factor with 2 input channels. The communication to and from the board is provided through VMEBus and Optical Link interfaces.
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Product
9U 21 Slot VME64X Enhanced Crate
VME8200
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The power supply is placed in the bottom, behind the fan tray unit, in order to keep the rear of the VME backplane completely accessible. Safety features include: short circuit protection, Over / Under voltage protection, Over temperature protection. Remote monitoring and control take place through CAN bus, Ethernet, USB and RS232 interfaces.
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Product
16 Channel Multihit TDC
VX1290N-2eSST
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The VX1290N-2eSST is a 16 channel Multihit TDC, housed in a 1-unit wide VME64X 6U module. The unit features High Performance Time to Digital Converter chips developed by CERN. LSB is 25 ps (21 bit resolution, 52 µs FSR). The module accepts NIM inputs.
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Product
8 Channel Dual Range Multievent QDC
V965A
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The Mod. V965A is a 1-unit wide VME 6U module housing 8 Charge-to-Digital Conversion channels with current integrating negative inputs (50 Ohm impedance). For each channel, the input charge is converted to a voltage level by a QAC (Charge to Amplitude Conversion) section.
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Product
6 Channel 500 V/3 mA VME HV Power Supply
V6519
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The V6519 is a 1-unit wide VME 6U module housing 6 High Voltage Power Supply Channels 500V, 3mA. The board is available with either positive or negative output polarity; mixed version with 3 positive and 3 negative channels is also available.
