5G N257 Network Band

5G N257 is a 5G NR network band on frequency 28 GHz.

Band 5G N257
Gen / Tech 5G 5G NR
Frequency 28 GHz
Uplink Frequency 26.50-29.50 GHz
Downlink Frequency 26.50-29.50 GHz
Channel Bandwidths 50, 100, 200, 400 MHz

Band used in Networks:


  • NR = New Radio, 5G mobile communications system
  • MHz = Megahertz
  • GHz = Gigahertz
  • TAC = Type Allocation Code

TAC Records

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