GaAs Solar Panel with Coils (end edge)
- Purpose: The electrical source of the satellite. Can use built-in electromagnetic coils for stabilization.
- Year of release: 2017
- Guaranteed service life (years): 1
- Estimated production / delivery time (months): 5
- Flight qualification of the product: Yes
- Brief history of flight qualification: In the composition of the satellites SiriusSat-1.2 (launched on 15.08.18.).
- Possibility to adapt the product to customer requirements: No
| Parameter | Value |
|---|---|
| Dimensions (w/o connector), mm | 98 х 82.6 х 1.7 |
| Mass, g | 32 |
| Interface | Hirose GT8E connectors, scalable |
| Open Circuit Voltage (Voc), V | 5.3 |
| Short Circuit Current (Isc), mA | 500 |
| Voltage at max. Power (Vmp), V | 4.7 В |
| Current at max. Power (Imp), mA | 480 |
| Efficiency, % | 28 |
| Coil equivalent area (typ.), m² | 1.9 |
| Coil resistance, Ohm | 200 |
Uses GaAs photo-electric converters and has built-in electromagnetic coils.
Features:
- compatible panels with SPUTNIX and ISIS CubeSats structures;
- super-diode protection circuit;
- built-in planar coil;
- scalable power and coils using several panels;
- calibration report for every item;
There is a 13 mm diameter aperture at the panel center with M2 mount holes for sun sensors or similar payloads.
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