5G Band Name
700 a
Duplex Mode
Uplink (MHz)
699 to 716 MHz
Downlink (MHz)
729 to 746 MHz
UL NR-ARFCN
139800 to 143200
DL NR-ARFCN
145800 to 149200
Duplex Spacing
30 MHz
Supported Channel Bandwidths
5 10 15 MHz
The n12 (700 MHz) band was added to the 5G NR 38.104 V15 specification to match the B12 (700 MHz) LTE band commonly used in the US and Caribbean.