AT&T will have two types of 5G networks -- 5G+ with millimeter wave in limited locations, and 5G using lower frequency radio spectrum, all across the U.S.Read More
AT&T promises nationwide 5G in early 2020 — using sub-6GHz spectrum
AT&T will have two types of 5G networks -- 5G+ with millimeter wave in limited locations, and 5G using lower frequency radio spectrum, all across the U.S.Read More
0 Comments