But in Europe, 5G services use the slower 3.4 to 3.8 GHz range of spectrum . The aviation industry is worried that US 5G service is too close to the spectrum used by radar altimeters, which is between 4.2 and 4.4 GHz.
Read moreWhat frequency is 5G in UK?
A reminder that key spectrum identified for 5G in the UK and EU is as follows: 700 MHz (band n28—within the 5G “low-band”), FDD with a maximum of 20 MHz uplink/downlink paired per carrier.
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