High resolution, larger format detector for X-ray science applications. Consists of a 4 x 4 fused array of fiber-optic tapers bonded to CCDs, with 300 x 300mm² square active area, without gaps in the imaging area. Full resolution is 8192 x 8192 pixels.
Technical Specifications
| Type | 16 CCDs bonded to fiber-optic tapers |
|---|---|
| Sensor | |
| Active Imaging Surface | 300mm x 300mm |
| Dark Current | <0.01e⁻/pixel/second (12keV) |
| Dead Time Between Images | |
| DQE | 0.8 |
| Fiber-optic Taper Demagnification Ratio | 2.7:1 |
| Full Well Capacity | 360ke⁻/pixel |
| Phosphor | Standard 40μm thick, custom options available |
| PSF (FWHM) Depends on Phosphor Option Chosen | 100μm with standard phosphor, 65μm with 25μm phosphor |
| Readout Electronics (# of Channels) | 32 channels |
| Readout Noise | 10e⁻/pixel |
| Sensitivity (Gain) | 6e⁻/12keV photon |
| Sensor Operating Temperature | -80°C |
| Cooling | Closed-cycle refrigeration |
User-Configurable Imaging Parameters
| 1 X 1 | |
| Readout Speed
Pixel Size Frame Size | 2 seconds
37μm 8192 x 8192 pixels |
| 2 X 2 | |
| Readout Speed
Pixel Size Frame Size | 1 second 73μm 4096 x 4096 pixels |
| 3 X 3 | |
| Readout Speed
Pixel Size Frame Size | 0.5 second
110μm 2728 x 2728 pixels |
| 4 X 4 | |
| Readout Speed
Pixel Size Frame Size | 0.3 second
146μm 2048 x 2048 pixels |
Physical Dimensions
| Detector Head | |
| Height x Width x Depth
Approximate Weight | 58cm x 42cm x 43cm
115kg |
| Electronics / Cooling Assembly | |
| Height x Width x Depth
Approximate Weight | 175cm x 64cm x 64cm (x2)
215kg (x2) |