The aviation hardware was compliant with the FCC rules (transmitting only within 4.2-4.4 GHz). FCC didn't specify anything about received interference, and didn

The aviation hardware was compliant with the FCC rules (transmitting only within 4.2-4.4 GHz). FCC didn't specify anything about received interference, and didn't apply any of the methods used elsewhere in the world to limit leaking by 5G towers in 3.8-4.0GHz range.