B73 (450 MHz)
LTE Band 73 (450 MHz)
The 450 LTE APAC band was introduced to match 400 MHz UHF band planning in the Asia-Pacific region. The band supports up to a 5 MHz carrier in 2x2, providing up to 37 Mb/s of total channel capacity and connectivity beyond 100 kilometres.
Band 73 is limited to a maximum 5 MHz channel size, the maximum practical due to the 450 MHz band's large wavelength.
The band was introduced by the 3GPP in 2018.
|Uplink / TDD Freq. Range||450.0 to 455.0 MHz||UL / TDD EARFCN||133522 to 133571|
|Downlink Freq. Range||460.0 to 465.0 MHz||DL EARFCN||68986 to 69035|
|Channel Widths||0.2 1.4 3 5||Duplex Spacing||