|
Argus 1000 |
Specification |
| 1. Type |
Grating spectrometer |
| 2.Configuration |
Single aperture
spectrometer |
| 3. Field of
View |
0.15º viewing angle
with 15mm diameter fore-optics |
| 4. Mass |
>230g |
| 5.
Accommodation |
50 mm x 60 mm x 80 mm (base
x height x length) |
| 6.
Operating Temperature |
-20ºC to +40ºC operating
temperature |
| 7.
Survival Temperature |
-30ºC to + 50ºC survival
temperature |
| 8.
Detector |
256 element InGaAs diode
array with cooler (100 pixels illuminated) |
| 9. Gratings |
300 g/mm |
| 10. Electronics |
8-bit microprocessor with
10 bit ADC with co-adding to 13 bit, 3.6-4.2V input rail 250mA-1000mA
(375 mA typ.) |
|
11. Operational Modes |
-Continuous cycle, constant
integration time
-Continuous cycle, adaptive exposure |
| 12. Data
Delivery |
Fixed length parity striped
packets of single or co-added spectra with sequence number,
temperature, array temperature and operating parameters |
| 13. Interface |
prime and redundant serial interfaces,
RS232 protocol |
| 14. Integration
Time |
500 μs (microsec)
to 4 seconds |
| 15. Calibration |
Two-wavelength laser
calibration and radiance calibration |
| 16. Volatiles |
Less than 0.1% volatile
internals by mass |
| 17. Exposure
Environment |
Clean-room class
100,000 or
better recommended. Class 1,000 required for optical or internal
inspection. |
| 18. Vibration |
11 g random and
sinusoidal 20-3000Hz. |
| 19. Handling |
Factory shipped in
custom carry case. |
| 20.
Space Heritage |
CanX-2 (Feb.
2008-currently operating). |
