Exciting news in the world of aerospace as Lockheed Martin and Firefly Aerospace team up to launch a demonstrator that will revolutionize the speed at which spacecraft payloads become operational.
The groundbreaking wideband Electronically Steerable Antenna (ESA) developed by Lockheed Martin is set to undergo rapid calibration, potentially leading to significantly faster payload operation. Calibration, the process of fine-tuning the sensor system for optimal orbit performance, could see a dramatic reduction in time thanks to this new technology.
Traditional on-orbit sensors can take months to become fully operational, but the new ESA sensor is expected to be calibrated in a fraction of the time, a game-changing development in the industry.
Named Tantrum, the payload demonstrator will be launched aboard Firefly Aerospace’s Alpha rocket this December. Lockheed Martin underscores the critical role this technology will play in the future of remote sensing architectures.
Firefly Aerospace has already made history with their responsive launch capabilities, setting a new record by launching a Space Force mission just 27 hours after receiving orders in September.
“Our customers’ mission needs and operational tempo have increased dramatically,” said Maria Demaree, vice president and general manager of National Security Space at Lockheed Martin Space, in a statement.
“We designed this technology to showcase how a highly producible ESA antenna could be built, launched, and quickly calibrated and fielded on orbit, in support of 21st Century Security.”
The ESA payload utilizes a scalable design with off-the-shelf commercial parts for rapid, mass production. Integrated on a Nebula small satellite bus developed by Terran Orbital, this cutting-edge technology is just one of many that Lockheed Martin is investing in as part of their commitment to advancing space technology.
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