Cablers Raise Interference Concerns on Samsung Waiver Request

NCTA officials and members spoke with aides to all five FCC commissioners about Samsung Electronics America’s request for a waiver for a 5G base station radio that works across citizens broadband radio service and C-band spectrum (see 2309130041). Cable companies objected earlier (see [Ref:2401050052). Technical analysis demonstrates that Samsung’s multiband radio “and others sure to follow based on its theory would increase the median noise in the CBRS band by roughly 11 dB, harming the services existing CBRS users are providing to consumers,” said a filing posted Tuesday in docket 23-98. Approval of the waiver “would set a troubling precedent by allowing future parties to disregard emissions limits and other protections, undermining the Commission’s ability to manage interference.” Among those represented on the calls were Comcast, Charter Communications and Cox Enterprises.