30

Stories about: W-CDMA 3G

AT&T Swaps Bands, Creates Coverage Issues The markets in the Midwest and the East and West Coasts have been affected by a band swap operated by AT&T. The company has been moving W-CDMA 3G access to the 850Mhz band, which was previously used by its well-known GSM/EDGE service. The transition of the W-CDMA 3G started at the beginning of last year, and the comp... 6 January 2009 04:01 GMT