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USS George H.W. Bush equipped with air traffic control radar system operating in the 3.5 GHz band. Credit: U.S. Navy photo by Mass Communication Specialist 3rd Class Nicholas Hall [Public domain], via Wikimedia Commons

USS George H.W. Bush equipped with air traffic control radar system operating in the 3.5 GHz band. Credit: U.S. Navy photo by Mass Communication Specialist 3rd Class Nicholas Hall [Public domain], via Wikimedia Commons

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