LEOS-50

LEOS-50 Platform: High-Performance Small Satellite Solution

The LEOS-50 platform is the backbone of ABA satellites, designed to support a wide range of advanced payloads with exceptional performance and flexibility. Engineered for Low Earth Orbit (LEO) operations, this 50kg-class small satellite is optimized for Earth observation, communications, remote sensing, and defense applications.

LEOS-50 System Specifications

  • Core Volume: 570 × 570 × 200 mm³
  • Expandable Envelope: 100mm on each side (customizable based on payload requirements)
  • Mass: 50kg
  • Design Life: 5-year LEO mission durability

Payload Capacity

  • Maximum Volume: 570 × 570 × 400 mm³
  • Payload Mass: 15–30kg
  • Configurable for: EO, ISR, and scientific payloads

Satellite Bus & Communications

  • High-Precision Target Pointing: 5°/s for agile maneuverability
  • Secure Communication Links:
    • S-Band TT&C at 2 Mbps
    • X-Band High-Speed Downlink up to 1 Gbps
    • Fully Encrypted Data & TT&C (Cybersecure architecture)
  • Electric Propulsion: for Extended Mission Capabilities

Designed for U.S. commercial and government space programs, the LEOS-50 platform offers a scalable, high-performance solution for next-generation satellite missions in Earth observation, defense, and telecommunications.

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