The C band is used for many satellite communications transmissions, some Wi-Fi devices, some cordless telephones as well as some surveillance and weather radar systems .
Read moreWhat is C-band in 5G?
According to wireless testing firm Rohde and Schwarz, the C-band is all frequencies between 4 and 8GHz . When US wireless geeks talk about C-band, though, they’re talking about 3.7 to 4.2GHz—and specifically, in this case, the range from 3.7 to 3.98GHz.
Read moreDoes T-Mobile use C-band?
About that spectrum: T-Mobile has 160 MHz on average in the 2.5 GHz layer. It picked up 40 MHz in the C-band auction, but that’s in the second tranche, which won’t be available until 2023 . … Leading up to the availability of that C-band spectrum, T-Mobile can convert more of that Sprint PCS spectrum to 5G.
Read moreWhat band is T-Mobile 5G ultra capacity?
Ultra Capacity (UC) 5G Band n41 (2.5 GHz)
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