
Sprint's new "Spark" network architecture, which leverages carrier aggregation, is now available in 11 markets across the U.S. with peak downlink speeds of 60 Mbps.
Sprint Spark uses carrier aggregation to combine FDD-LTE at 800 MHz and 1.9 GHz with TDD-LTE at 2.5GHz. Sprint Spark is now available in the following 11 markets: Austin, Texas; Chicago; Dallas; Fort Lauderdale, Fla.; Fort Worth, Texas; Houston; Los Angeles; Miami; New York; San Antonio,...