Product Description
Keywords: ASTRO-H, hard x-ray imager (HXI)
Publications
- M. Kokubun, et al., 2010, “Hard x-ray imager (HXI) for the ASTRO-H Mission”, Proc. SPIE 7732, Space Telescopes and Instrumentation 2010: Ultraviolet to Gamma Ray, 773215 (30 July 2010), DOI: 10.1016/j.nima.2014.05.127
Product Features
| Detectors | CdTe, CZT |
| Application | Imaging, Spectroscopy, Tracking |
| Number of inputs | 32 |
| Input charge range | ±5.5 fC |
| Shaping time | 3 μs (VA), 0.6μs/1.2μs (TA) |
| Nominal capacitive load | 6 pF |
| Equivalent Noise Charge (ENC) | 77e at nominal capacitive load |
| 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 | 1mW / channel |