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RECENT NEWS

INTRODUCING THE PHASE FOUR MEGACONSTELLATION ENGINE

Meet Sprite, a water plasma RF thruster Phase Four is developing for megaconstellations.

WHAT’S IN A POWER PROCESSING UNIT?

CTO Umair Siddiqui shines a light on Phase Four’s PPU. It’s a commonly misunderstood component, and it’s why our propulsion systems fit into small satellites that wouldn’t otherwise be able to fit any system with meaningful thrust.

PHASE FOUR REINVENTS EP WITH MAXWELL

Designed with ease of integration and operation in mind, Maxwell aims to expand what’s possible for small satellites and rises to the challenge of next generation spacecraft constellations.

HOW TO MASS PRODUCE FOR SPACE

Phase Four director of supply chain Laura Overly shares her keys to mass-producing propulsion systems for megaconstellations.

PHASE FOUR AND SUNRISE PARTNER IN JAPAN

Phase Four partners with Sunrise, a Japan-based aerospace technology company that specializes in satellite hardware and launch, to bring Maxwell, a turnkey electric propulsion solution for small satellites and other spacecraft, to market in Japan.

CAPELLA SPACE SELECTS PHASE FOUR PROPULSION

Capella Space, an aerospace and information services company providing Earth observation data on demand, has purchased six Maxwell engines for initial phase of constellation deployment.

UPCOMING EVENTS

Hello Tomorrow
Paris, France | March 9-13, 2020
Phase Four is a Hello Tomorrow deep tech pioneer. Join CEO Beau Jarvis at Hello Tomorrow’s deep tech week and global summit.

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