FemtoDAQ Vireo
2 Channel Digitizer
Our classroom and small project digitizer.
The FemtoDAQ Vireo is the successor to our popular FemtoDAQ classic digitizer. It features 2 low noise data acquisition channels, an 11-56V detector bias supply, and logical I/O to interact with your experimental setup. Simply power it up and connect it via USB or ethernet to start collecting data!
A full feature graphical interface lets you configure your experiment, view plots of data collection live, and download your data in CSV, binary, or IGOR data formats. The unit is fully programmable with Python or C language APIs for more nuanced data acquisition needs. A programming guide with examples and user manual are available from the graphical interface to get you started.
Additional specifications below
| Channel Count | 2 |
| Bit Resolution | 14 |
| Sampling Frequency (MHz) | 100 |
| Analog Inputs | LEMO (Max 2Vpp input) AUX (TRRS) port (Detector Attachment System: power and signal over 1 cable) |
| Waveform Length | Up to: 40.96 μs (100MHz) |
| Trigger Modes | Hit Pattern, Multiplicity |
| Real-Time Pulse Processing | Pulse height, Trigger height, Timestamping |
| Data Products | Waveforms, Histograms (in-firmware), Pulse Summaries Additional customization available on a contract-basis |
| Analog Outputs | N/A |
| Readout Options | Internal Storage |
| Physical Dimensions (cm) | 10.2 x 16.5 x 7.6 |
| Weight (kg) | 0.30 |
| Form Factor | Benchtop |
| Digital I/O | 2 MCX Input 2 MCX Output |
| Synchronization | Sync Timestamp Input (ideal for White Rabbit or GPS pulse-per-second) |
| Computer Interfaces | USB and Mini-USB Ethernet |
| Detector Bias | 11-56V, 4mA |
| Power | 5V DC Barrel Jack |
| User Interface | Web-based interface (no installation required!) available via mini USB or Ethernet |
| API | Programming not required if using the Web-Interface. However, Python and C-language APIs are available for custom scripts Dozens of example scripts for data collection Bash Utilities for Quick Operation |
| Operating System | Embedded Linux |