APCO Remains Concerned About 6 GHz Interference
APCO representatives met with aides to the FCC commissioners, except Chairwoman Jessica Rosenworcel, on the public safety group's top issues. Among the topics was the 6 GHz band, said a filing posted Tuesday in 18-295 and other dockets. “APCO remains…
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concerned that the expansion of unlicensed devices in the 6 GHz band presents a substantial threat of interference to public safety,” it said: “Real-world testing has raised doubts over the technical assumptions underlying the Commission’s decision to open the band.” APCO also remains concerned about wireless 911 location accuracy. “Further Commission action is needed to improve the transparency and reliability of testing to evaluate location technologies and to provide stronger requirements for carriers to deploy methods, several of which are feasible today, to derive dispatchable location,” APCO said.