Product Description
Keywords: Gamma ray imager/polarimeter for solar flares (GRIPS)
Publications
- A. Shih, et al., 2012, “The Gamma-Ray Imager/Polarimeter for Solar flares (GRIPS)”, Proc. SPIE 8443, Space Telescopes and Instrumentation 2012: Ultraviolet to Gamma Ray, 84434H (September 7, 2012), DOI: 10.1117/12.926450
Product Features
| Detectors | Germanium (Ge) |
| Application | Imaging, Spectroscopy, Tracking |
| Number of inputs | 64 |
| Input charge range | -320 fC to +400 fC |
| Shaping time | 4.3 µs/4.8 μs (VA), 100 ns/200 ns (TA) |
| Nominal capacitive load | 35 pF |
| Equivalent Noise Charge (ENC) | 250e + 1.4e/pF |
| Trigger threshold | Adjustable |
| Trigger outputs | Common trigger output for all channels |
| Outputs | Serial digitized pulse height |
| Test and calibration | Calibration circuit and ADC test circuit |
| Power consumption | 12.7mW / channel |