Products

From single-beam payloads to multi-beam architectures, CesiumAstro delivers flight-ready solutions across space, air, and ground.

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Mission Systems

Element

Element is an integrated LEO satellite platform built around CesiumAstro’s payload technology. Designed as a product—not just a bus—Element combines satellite and payload into a single, mission-ready system, reducing cost, risk, and time to deployment for government and commercial customers.

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Space Systems

Vireo

Vireo is a multi-beam active phased array communications payload for high-throughput satellite constellations, delivering today for operational missions.

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RPU-4A1G1

Reconfigurable Processing Unit

The Reconfigurable Processing Unit is a modular digital processing subsystem built on a common architecture, configurable to meet the specific needs of each mission across space-based communications systems.

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SDR-2104

SpaceVPX Software-Defined Radio

SDR-2104 is a SpaceVPX-based software-defined radio designed for high-throughput space and airborne systems. It supports demanding mission architectures across LEO, GEO, lunar, and deep-space environments where modular VPX integration is required.

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RDP-23FV

SpaceVPX 
Reconfigurable Digital Processor

A SpaceVPX digital processing platform designed for advanced space and airborne mission architectures. It delivers high-performance, reconfigurable processing for demanding applications—delivering today.

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PSM-28C531

SpaceVPX Power Supply Module

PSM-28C531 provides power distribution for SpaceVPX systems supporting advanced space and airborne missions. It delivers reliable, stable power for mission-critical payloads and processing architectures.

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Nightingale

Nightingale is a single-beam communications payload that combines radio and phased array technology into a complete, mission-ready system. It is designed for targeted satellite missions where simplicity, reliability, and focused coverage are the priority.

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SDR-1001

Software-Defined Radio

SDR-1001 is a mission-ready radio flying today across multiple orbital regimes. It integrates into a wide range of communications architectures to support space-based missions in LEO and beyond.

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SBC-1461

Single-Board Computer

SBC-1461 is a flight-proven onboard computer that manages command, control, and data handling for space missions operating across multiple orbits.

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Communication Systems

Skylark

Skylark provides high-speed satellite connectivity for air and ground platforms. Designed as a flat-panel phased array system, Skylark supports continuous operation across satellite constellations and orbits for mobile and fixed deployments.

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