Re:5G is for sensing, not communication [pdf]
by detaro on Friday January 14, 2022 @08:45PM
(#29942786)
> because 5G uses a totally different wavelength than the 4G standard your phone currently uses. The 5G standard uses millimeter waves, which are a lot shorter than the wavelengths 4G uses.
That article is just wrong there. Yes, 5G adds additional frequency bands, but no, those do not need to be used for 5G, and it also uses the same ones as LTE does. Which your usual 5G upgrade does.
That article is just wrong there. Yes, 5G adds additional frequency bands, but no, those do not need to be used for 5G, and it also uses the same ones as LTE does. Which your usual 5G upgrade does.