Electrical Power Subsystem (EPS 840V)
Electrical Power Subsystem (EPS 840V)
Bus voltage:
8.4V (Nominal) can be configured on request
Communication with C&DH:
4 x SPI channels
Dimensions:
PC104 Form Factor
Mass:
<100g
Electrical Power Subsystem (EPS 168V)
Electrical Power Subsystem (EPS 168V)
Bus Voltage:
16.8V (Nominal) can be configured on request
Communication with C&DH:
3 x SPI channels
Maximum Power Point Tracking (MPPT):
4 channels input from Solar Panel
Other Features:
Voltage, Current and Temperature
Battery Pack 100W
Battery Pack 100W
Bus Voltage:
8.4V (standard) or can be configured
Preferred Battery:
NCR18650B
Battery Configuration:
2S2P (standard) or can be configured
Form Factor:
PC 104 Form Factor
Battery Pack 150W
Battery Pack 150W
Bus Voltage:
16.8V (standard) or can be configured
Form Factor:
PC104 Form Factor
Battery Configuration:
4S3P (standard) or can be configured
Operating Temperature:
0°C to 65°C
UHF-VHF Transceiver
UHF-VHF Transceiver
VHF Frequency Range:
144-146434–438 MHz (configurable)
RF Transmitter Power Output:
1W/30dBm or 2W/33dBm
UHF Frequency Range:
435-438MHz (configurable)
Power Supply:
5.0 VDC & 3.3V DC
Solar Panels
Solar Panels
Power:
6W per panel (customizable as per spacecraft)
Operating Temperature:
-30°C to 85°C
Solar Cells:
Azurespace, OCE, Taicrystal
Dimensions:
40mm x 80mm x 0.1mm