VICO-DV
OEM electronic systems for combination with VIAMP module
KETEK’s highly integrated OEM system is designed for combination with the VIAMP module and comprises a high-performance digital pulse processor (applies for VICO-DV only), temperature controller, and high voltage supply for the SDD.
The VICO-AV is the analog variant without the VICO-DP.
The small dimensions of the VICO-DV / AV guarantee flexible integration into your system. The device can be used with SDD sizes from 7 mm² (H7) to 50 mm² (H50) collimated area.
Energy Resolution
Figure 1: Energy Resolution vs. Peaking Time acquired with VICO-DV and VIAMP H20 CUBE for different chip temperatures.
Figure 2: Energy Resolution with Input Count Rate acquired with VICO-DV with VIAMP H20 CUBE.
Geometries
Figure 3: Dimensions of the VICO-DV in mm.
PCB Topology
Figure 4: Topology of the VICO-DV board with all connectors and interfaces.
Technical Data
| PARAMETER | TYPICAL | MAXIMUM RATINGS |
|---|---|---|
| PCB dimensions | 95 x 50 x 19 mm³ | – |
| Operating Temperature Range | 0 °C to +50 °C | – |
| Storage Temperature Range | -30 °C to +80 °C | – |
| Operating Humidity Range | 5 .. 80 %, Non-condensing | – |
| DC input voltage | +/- 6 V (+/- 5%) | +/- 6.3 V; Voltage ripple 30 mVp-p |
| Pos. current | 380 mA | 990 mA |
| Pos. dissipation loss | 2800 mW | 3050 mW |
| Neg. current | 35 mA | 65 mA |
| Neg. dissipation loss | 105 mW | 114 mW |
| Analog output | Ramped reset type | – |
| Digital interfaces | USB 2.0, RS232 | – |
VICO-DV with VIAMP
Figure 5: Picture of the VICO-DV connected to the VIAMP (complete spectrometer unit).
VICO-DV Grounding Example
Figure 6: Recommended grounding concept for VICO-DV and VIAMP based on so-called grounding star point.
