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  1. Jan 2022
    1. there would need to be “at least 60 MHz” of what was called a ‘guard band’ to avoid interference with radio altimeters. Its additional finding was the need to locate the high-power 5G base station 200 metres away from the approach path of an aircraft. The findings were made after ensuring that the antennas were pointed downwards.

      Radio altimeters 5G band interference