IOT PAYLOAD - Alen Space - Smallsat Catalog - Orbital Transports

IOT PAYLOAD

The Alén Space H2.0 Protocol for IoT is a narrow band communication protocol between users, terminals and ground stations. The IoT closed payload offered by Alén Space provides communication capabilities based on short messages as well as a set of functionalities beyond the messages transportation, suitable for demonstration systems. This payload has been successfully deployed in several missions and counts with flight heritage.

Main features:

  • Instant data relay
  • Storage and forward
  • Group communications
  • Terminals network management and maintenance

Payload characteristics

  • Bidirectional and broadcasting modes
  • Message size: up to 192 bytes
  • Modulation: GMSK
  • Bitrate: 1200-9600 bps
  • Channel bandwidth: 25 kHz
  • TX Power: 30 dBm (±1 dB)

The IoT payload bundle includes:

  • TOTEM SDR Motherboard
  • IoT SW application H2.0 IoT Protocol
  • UHF Frontend
  • 4 x Ground Terminal for testing purposes* (*A larger batch can be included)
  • Optional: UHF antenna
Specifications
Lead Time:
12 to 16 weeks
Form Factor:
PC/104
Mass:
< 135 g
Sensibility:
-121 dBm (±1 dB)(BER = 10e-3)
Supply Voltage:
5 V
Power consumption:
5.35 W in Tx mode
Power consumption:
2.12 W in Rx mode
Interface:
CAN
Interface:
UART
Interface:
I2C
Interface:
Ethernet
Operational Temperature Range:
-40C to 85C
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