CAEN S.p.A.
CAEN SpA is acknowledged as the only company in the world 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. Extensive Research and Development capabilities allowed CAEN SpA to play an important long term role in this field. CAEN activities have always been at the forefront of technology, thanks to years of intensive collaborations with the most important Research Centres of the world.
- +39 0584 388 398
- +39 0584 388 959
- info@caen.it
- Via Vetraia, 11
Viareggio, (LU) 55049
Italy
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Product
2U 4 Slot VME64 Mini Crate
VME8004B
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The Model VME8004B is a 4 slot VME crate, suitable for 6U x 160mm boards, with VME64 compliant backplane. The Unit is powered by 100 – 240 Vac (50 – 60 Hz). The power distribution is 25A@+5V, 10A@+12V, 10A@-12V. The VME8004B provides automatic daisy chain and supports CBLT data cycles.
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Product
32 Channel Multihit TDC (25 ps)
V1290A-2eSST
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The V1290A-2eSST is a 32 channel Multihit TDC, housed in a 1-unit wide VME 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 both ECL and LVDS inputs.
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Product
Digitizers
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CAEN has developed a complete family of digitizers that consists of several models differing in sampling frequency, resolution, form factor (VME, NIM, Desktop, Rack) and other features.In recent years CAEN opened the doors of its R&D to the Open FPGA technology, which is becoming more and more widely used and required. In addition, we decided to invest many resources in order to make this technology accessible to everyone. These efforts result in innovative Programmable Digitizer families and the SCI-Compiler software for easy-programming of the Open FPGA simplifying firmware writing with a block-based visual programming language.
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Product
Universal Multichannel System up to 3.5 kV
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- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 3.5 kV output voltage- Maximum Current 3.5 mA- Either Radiall Multipin or SHV connectors- Available with either positive or negative polarity- Up to 10 nA / 500 pA current set / monitor resolution- Up to 5 mV voltage set / monitor resolution- Very Low ripple, down to < 5 mVpp- 2 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in over current condition- Specific design for High Altitudes 0÷5000 m (A7030 only)
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Product
Digital Multi Channel Analyzer
DT5770
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The DT5770 is a compact portable 16k Digital MCA for Gamma Spectroscopy, integrating analog front-end with programmable gain and possible AC coupling. It is ideally suited for high energy resolution semiconductor detectors, like HPGe and Silicon, connected to a Charge Sensitive Preamplifier (CSP). The unit can also properly operate directly connected to a PMT with inorganic scintillators (e.g. Nal or Csl scintillators), provided exponential pulse shape and decay time above 200 ns.
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Product
Powered Crates
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CAEN has decades of expertise in design and production of VME and NIM powered crates. The full line of crates is intended to guarantee reliability and mechanical solidity. CAN offers a selection of NIM, VME and Mixed Powered Crates with different configuration of power supplies and backplanes. Some crates can be ventilated with pluggable fan units, which also allow to have additional interfaces for remote monitoring and setting via CAN bus, Ethernet, USB and RS232.
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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 12bit 3.2 GS/s Switched Capacitor Digitizer
V1743
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V1743 houses VME (VME64X compliant) and Optical Link interfaces. The VME interface allows data transfers of 60 MB/s (MBLT64), 100 MB/s (2eVME), 160 MB/s (2eSST). The Optical Link supports transfer rate of 80 MB/s and offers Daisy chain capability. Therefore, it is possible to connect up to 8/32 ADC modules to a single Optical Link controller (Mod. A2818/A3818).
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Product
64 Channel 16 bit 125 MS/s Digitizer
V2740
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The V2740 Digitizer is a 64-channel digital signal processor for radiation detectors in a VME64 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.
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Product
64 Ch Peak Sensing ADC
V1741
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The V1741 is provided with drivers for the supported communication interfaces, C libraries, demo software for an easy board understanding. Firmware upgrade can be performed via optical link or VMEbus by the user.
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Product
Intelligent Silicon Photomultiplier Tube
i-Spector family
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i-Spector is a all-in-one detector and electronics instrument based on a SiPM area (18×18 mm2, 24×24 mm2 or 30×30 mm2), possibly coupled to a scintillation crystal suitable for the chosen application. The i-Spector integrates in a compact tube-like mechanics the detection stage, frontend electronics, an integrated power supply for SiPM biasing and, eventually, a digital chain to process onboard the incoming data. The i-Spector can be controlled via Ethernet and/or wireless communication based on LoRa standard.
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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
16/8 Channel 14 bit 500 MS/s Digitizer
V1730 / V1730S
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The V1730S comes in a VME form factor, with 16/8 input channels. The communication to and from the board is provided through the VMEBus and Optical Link interfaces.
