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
-
Product
8 Ch Dual Range Multievent Peak Sensing ADC
V1785
-
The VME interface is VME64 and VME64X standard compliant and features the A24/A32 and MultiCast addressing modes. The data readout occurs either in D32, BLT32, MBLT64 mode, or in daisy chain with 32/64 bit Chained Block Transfers. The module features a fully programmable RORA interrupter.The board is provided with the P1 and P2 VME connectors and fits into both V430 and standard 6U crates.
-
Product
8 Channel Fast Amplifier
V975
-
The Mod. V975 is an 8 channel fast rise time amplifier housed in a 1-unit VME module; each channel features a fixed voltage gain of 10. Channels are bipolar, non-inverting and can be cascaded in order to obtain larger gain values. Input bandwitdth is 250 MHz for signals up to 50 mVpp and decreases for larger ones (up to 110 MHz @ 400 mVpp). Each channel is provided with three LEMO 00 connectors, one for the input and two bridged for the output.
-
Product
Delay Unit
V972
-
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.
-
Product
Universal Multichannel System up to 1.5 kV
-
- 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)
-
Product
Quad 4 Fold AND/OR/MAJ, NIM-TTL TTL-NIM Translator
V976
-
The Mod. V976 is a 1-unit VME module housing four 4-input Coincidence Fan in/Fan out and NIM – TTL / TTL – NIM adapter sections. Each section features 4 inputs and 4 outputs on LEMO 00 connectors and can operate as a 4 channel level translator or as AND/OR gate.
-
Product
Dual Timer
V993C
-
The Mod. V993C Dual Timer is a 2-unit VME module housing two identical triggered pulse generators. The module produces NIM/TTL (NIM/TTL selection is performed via an on-board switch) and ECL pulses whose width ranges from 50 ns to 10 s when triggered. Output pulses are provided normal and negated.
-
Product
128 Channel Multihit TDC
VX1190A-2eSST
-
The VX1190A-2eSST is a 128 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 can be set at 100 ps (19 bit resolution, 52 µs FSR), 200 ps (19 bit, 104 µs FSR) or 800 ps (17 bit, 104 µs FSR).
-
Product
Digitizer
743 Family
-
The 743 is the Switched Capacitor Digitizer family, based on the SAMLONG chip and developed in collaboration with CEA/IRFU, with a good compromise between high sampling frequency (3.2GS/s) and channel density. It can record very fast signals from scintillators coupled to PMTs, Silicon Photomultipliers, APD, Diamond detectors and others, and save them with high efficiency and precision for advanced timing analysis.
-
Product
64 Channel 12bit 62.5 MS/s Digitizer
VX1740
-
The VX1740 is a 1-unit wide VME64X 6U module housing a 64 Channel 12 bit 62.5 MS/s (65 MS/s using external clock) Flash ADC Waveform Digitizer and featuring 2 Vpp single ended input dynamics on two ERNI SMC connectors. Versions with 10 Vpp (single ended) input full scale range are also available (VX1740A/VX1740C).
-
Product
4U 8 Slot VME64X Mini Crate
VME8008X
-
The Model VME8008X is a 8 slot VME crate, suitable for 6U x 160mm boards, with VME64X compliant backplane. The Unit is powered by 100 – 240 Vac (50 – 60 Hz). The power distribution is 25A@+5V, 10A@+12V, 10A@-12V, 25A @ +3.3V. The VME8008X provides Automatic daisy chain and supports Chained Block Transfer (CBLT).
-
Product
Mainframe Power Supply Units
-
The Power Supply Unit (PSU) is available in three versions: Primary, Optional Single and Optional Double.- The Primary PSU (A4531) is the standard SYx527 power supply block. It includes the SERVICE and 600 WPSU within a single slot module. Each SY4527/SY5527 includes one A4531 Primary Power Supply.- The Optional Single PSU provides an additional 600W of power in a single slot module.- The Optional Double PSU provides an additional 1200W of power in a single slot module.
-
Product
Digitizers
-
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.
-
Product
Digitizer
751Family
-
The 751 is a family of CAEN Waveform Digitizer able to perform basic waveform recording and run online advanced algorithms (DPP) of charge integration and pulse shape discrimination with constant fraction timing and zero-length encoding. Data is read by a Flash ADC, 10-bit resolution and 1GS/s sampling rate (2GS/s using half of the channels in DES mode), which is well suited for fast signals as the ones coming from fast organic, inorganic and liquid scintillators coupled to PMTs or Silicon Photomultipliers, Diamond detectors and others. The acquisitioncan be channel independent and it is possible to make coincidence/ anti-coincidence logic among diferent channels and external veto/ gating. Multiple boards can be synchronized to build up complex systems.
-
Product
Single And Dual 32k Digital MCA & Pulse Processor
Hexagon Family
-
Hexagon is a high precision 32k MCA available in single and dual input channel versions. This compact, high performance desktop MCA includes features such as an input stage for signal conditioning, a fast analog-to-digital converter (ADC), digital signal processing algorithms, High Voltage and Preamplifier outputs for detector bias and preamp power. Hexagon is ideally suited for applications using high energy resolution semiconductor detectors such as HPGe, Silicon, CZT as well as scintillation detectors such as NaI and LaBr3. It can manage both positive and negative signals from resistive feedback or transistor reset preamplifier detectors as well as signals coming from PMT anodes.
-
Product
Dual / Quad Digital Multichannel Analyzer
781 MCA Family
-
The 781 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 and pile-up rejection. Thanks to the multiple input simultaneous acquisition, the module is 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.
