Spinworks > Hyperspectral Imager HS1
Spin.Works
Hyperspectral Imager HS1
HS1 is the first hyperspectral camera developed at Spin.Works, and is currently in orbit on board the AEROS satellite. With a ground resolution of 55m/pixel at 500km altitude, it can acquire images in 140 different colors in the VIS-NIR range (470-900nm) at a frame rate of up to 70fps.
Specifications
OPTICS | 50mm, f/2.8 |
|---|---|
FOV | 18.2 degrees (diagonal) |
GSD | 55m/pixel @ 500km alt. (native) |
DIMENSIONS | 86.3 x 66 x 55 mm |
MASS | ~500g |
POWER | 5W (max.), 2W (idle) |
VOLTAGE | 6-17VDC |
RESOLUTION | 2048 x 1088 pixels |
|---|---|
PIXEL DEPTH | 12-bit (ADC) |
PIXEL SIZE | 5.5um |
SENSOR | IMEC LS150 |
EXPOSURE | 11.58us – 5s |
FRAME RATE | up to 70fps |
SHUTTER TYPE | Global Shutter |
SOC | Xilinx Zynq-7020 |
|---|---|
CPU | dual-core ARM Cortex-A9 |
FPGA | Xilinx Artix-7 |
TRL | TRL9 (AEROS, 2024) |
|---|
OTHER FUNCTIONALITIES
- In-flight reconfigurable exposure
- Automatic exposure calibration procedure
- Onboard Hypercube Alignment
- Real-time FPGA-based multi- and hyperspectral lossless image compression
- Internal storage of up to 500 images
- Shared avionics concept (star tracker + miniaturized hyperspectral camera)
- Dual-camera processor
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