So Long, WiMax: Sprint Confirms LTE Rollout by 2013
Joining the likes of competitors AT&T and Verizon, Sprint will soon begin building its own 4G LTE network, essentially admitting its bet on the rival WiMax standard was a bust. Sprint, the nation's third largest carrier, plans to roll out its 4G LTE network on the 1900MHz spectrum by mid-2012, with complete build-out by the end of 2013.
Source: http://www.wired.com/gadgetlab/2011/10/sprint-lte-rollout-2013/
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