AT&T has shut down its 2G Verizon has shut down its 2G or is in the process of doing so. And T-Mobile just delayed it but had planned to shut it down next month. The frequencies can travel the same distance in 2G and LTE because they’re the same wavelengths. What’s different is that, again, 2G is only 700 kilohertz wide where LTE is 20 megahertz channels. So the power is going to wider frequencies. Dbm per MHz