to move its iDEN service to another spectrum block. The number of its customers using a PTT device has dropped from a peak of 20 million to the current 6 million and the carrier is planning on moving the remaining iDEN users to spectrum currently used by its CDMA service. In making the reallocation, Sprint will be reducing the number of iDEN cell sites by 33% to 19,600. The reallocation is expected to be finished by 2014, according to the nation's third largest carrier.
Before Sprint can start using the 800MHz spectrum for LTE, it will still have to get approval from the FCC according to the carrier's senior vice president of networks, Bob Azzi. Azzi says the process has started and should move along smoothly.