Specification
|
VNIR
|
SWIR
|
| Spectrograph |
High efficiency transmissive imaging spectrograph |
| Spectral Range |
380 - 970 nm |
970 - 2500 nm |
| Spectral Resolution (mean) |
FENIX: 3.5 nm, FENIX 1K: 2.6 nm (bin 2x) |
FENIX: 10 nm, FENIX 1K: 8nm (bin 1x) |
| F/# |
F/2.4 |
F/2.4 |
| Smile/Keystone |
FENIX: <0.2 pixels, FENIX 1K: ± 0.35 pixels |
FENIX: <0.2 pixels, FENIX 1K: ± 0.35 pixels |
| Polarization sensitivity |
Throughput practically independent of polarization |
| Signal-to-noise ratio (peak) |
600-1000:1 |
FENIX: 1050:1, FENIX 1K: 1250:1 |
| Spatial Resolution |
FENIX: 384 pixels, FENIX 1K: 1024 pixels |
| Frame Rate |
Up to 100 Hz |
Up to 100 Hz |
| Integration Time |
Adjustable within frame period |
| FOV |
FENIX: 32.3°, FENIX 1K: 40° |
FENIX: 32.3°, FENIX 1K: 40° |
| IFOV |
FENIX: 0.084°, FENIX 1K: 0.039° |
FENIX: 0.084°, FENIX 1K: 0.039° |
| Swath Width |
FENIX: 0.58 x altitude, FENIX 1K: 0.73 x altitude |
| Altitude for 1m Pixel Size |
FENIX: 660 m, FENIX 1K: 1400 m |
| Electro Mechanical Shutter |
Yes |
Yes |
| Detector |
CMOS |
Stirling Cooled MCT |
| Spectral Binning Options |
2 |
4 |
8 |
- |
| Number of Spectral Bands |
348 |
174 |
87 |
FENIX: 274, FENIX 1K: 256 |
| Spectral Sampling/Band |
1.7 nm |
3.4 nm |
6.8 nm |
FENIX: 5.7 nm, FENIX 1K: 6.3 nm |
| Data Interface |
CameraLink 12-bit |
CameraLink 16-bit |
| Typical Power Consumption |
150 W |
150 W |
| Max Power Consumption |
500 W |
500 W |