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. 

For more information, Please download the Broucher