Motorola Solutions wants the FCC to prevent interference with...

Motorola Solutions wants the FCC to prevent interference with incumbent users by using a proposed database for the agency’s upcoming so-called citizens broadband service in the 3.5 GHz band. Possible uses of the band, both for short-duration applications and longer-term operation, include critical access and commercial/enterprise uses, the company told Wireless Bureau and Office of Engineering and Technology staff. Existing TV white spaces databases could be modified to better support the needs of the 3550-3650 MHz band, now used for military and satellite operations, said the public safety equipment provider in a Friday ex parte filing (http://bit.ly/1eXioxF) and accompanying presentation to bureau and OET staff (http://bit.ly/1eXozlb).