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FCC Seeks Comment on UWB Waiver Request

The FCC Office of Engineering and Technology sought comment Thursday on a waiver request by Liberty Defense Holdings of Part 15 ultra-wideband rules to allow marketing and operation of its swept frequency UWB surveillance system. The Hexwave system uses active…

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3D imaging “to detect weapons, explosives, and other threats using a UWB surveillance technology operating in the 6.0-10.6 GHz band,” OET said. Comments are due Aug. 14, replies Aug. 29 in docket 19-217.