Pale Blue has confirmed the successful in-orbit operation of the ultra-compact water resistojet thruster, PBR-10. It is also verified the soundness of the entire system.

The propulsion system is an ultra-compact, water-based resistojet, measuring just 0.5U in size. Despite its small footprint, it delivers reliable and efficient thrust, making it ideal for CubeSat missions that require precise maneuverability, extended operational lifetimes, and enhanced mission capabilities. Already proven in orbit, the PBR-10 is enabling new possibilities for small satellite propulsion.

The in-orbit thruster operation was conducted onboard ArkEdge Space’s 6U CubeSat and the average thrust was confirmed to be over 1 mN, designed product specification value, throughout a number of cycles.

Discover how this innovative technology can optimize your project’s performance and expand your mission potential.

Would you like to receive the PBR-10 white paper, featuring the in-orbit data? Fill out the contact form below with “Send me the PBR-10 white paper,” and we will send it right over.

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