GATR Technology is revolutionizing tactical deployments by replacing heavy, rigid satellite dishes with ultra-portable, inflatable satellite communication (SATCOM) antennas. Manufactured by GATR Technologies (a subsidiary of Cubic Corporation), this patented system integrates a flexible parabolic reflector inside an inflated fabric sphere. It delivers high-bandwidth data and voice communications to the tactical edge while dramatically shrinking military logistics. Key Reasons GATR Technology is a Game-Changer
Extreme Portability: Traditional 2.4-meter rigid satellite dishes require heavy-duty structural frames, multiple crates, and sometimes cranes to assemble. A 2.4-meter GATR terminal packs into just two airline-checkable cases weighing less than 100 lbs (45.4 kg) each, representing up to an 80% to 85% reduction in total transport volume and weight.
Rapid, Tool-less Deployment: Frontline units can completely unpack, inflate, and align a GATR terminal to a satellite in as little as 30 minutes without needing a large assembly crew or specialized tools.
Twice the Performance at Lower Costs: Because the antenna can pack down so small, forces can easily transport much larger dish apertures (up to 4 meters) into remote areas. Doubling the aperture size yields twice the signal gain, allowing tactical units to cut their required satellite bandwidth expenses by up to 50%.
Battlefield Versatility: The inflatable radome is highly resilient and handles severe weather effortlessly. It utilizes an internal blower to maintain pressure and relies on ground plates and cables to remain stable in winds exceeding 40 mph.
Multi-Constellation Tracking (GATR TRAC): Advanced variants can dynamically track moving targets. This allows personnel on the ground to maintain seamless data links with Low Earth Orbit (LEO) and Medium Earth Orbit (MEO) satellite constellations on the fly.
Direct Comparison: GATR Inflatable vs. Legacy Rigid Antennas GATR Inflatable Terminals Legacy Rigid Satellites Transport Footprint 2 to 4 airline-friendly cases (<400 lbs total) Transport Footprint Heavy vehicle payloads / dense cargo crates Setup Time ~30 minutes (tool-free inflation) Setup Time Hours (complex mechanical assembly) Signal Gain Efficiency Higher; easily deploys large apertures Signal Gain Efficiency Lower; logistics restrict deployment size Deployment Methods Backpacked, commercial shipping, or air-dropped Deployment Methods Heavy transit vehicles or cargo planes only Tactical Impact in Action Army procures expeditionary early entry SATCOM capabilities