Remember BUDs (Big Ugly Dishes) used for satellite reception? The band they operate on is 3.7 to 4.2 GHz. The FCC has repurposed 3.7 to 4.0 GHz (3.98 to 4 GHz i

Remember BUDs (Big Ugly Dishes) used for satellite reception? The band they operate on is 3.7 to 4.2 GHz. The FCC has repurposed 3.7 to 4.0 GHz (3.98 to 4 GHz is a guard band) for 5G. Satellite downlinks will continue to operate at 4.0 to 4.2 GHz.