New Coalition Urges FCC to Consider Shared Use of 10 GHz Band
The new Coalition for Coordinated Sharing filed a petition for rulemaking at the FCC Tuesday, asking the agency to develop rules to open the 10-10.5 GHz band for point-to-point use on a shared basis. “It is becoming increasingly difficult to…
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find greenfield spectrum below the 12 GHz spectrum band to connect tower sites, enterprises and devices,” the group said in a news release: “Sharing spectrum in the 10 GHz band represents the most viable means to solve congestion and meet consumer demand for more robust broadband and IoT services with incumbents.” The coalition's members are the Wireless ISP Association, Cambium Networks, the Open Technology Institute at New America and Public Knowledge. An official with the coalition told us it builds on a 2013 proposal by Mimosa asking that the band be set aside for outdoor and long-distance backhaul links at the power levels allowed under Part 90, subpart Z, of commission rules. The commission took comment in 2014 (see 1404150034). CTIA previously supported use of the 10 GHz band for licensed use (see 2011030051). Bipartisan lawmakers in the House and Senate urged an exam of the band in 2015 (see 1503030029). The coalition said sharing would be easier than the sharing in the citizens broadband radio service band, similar to the frequency coordination being developed for the 6 GHz band. “Over the last several years, the Commission has made thousands of megahertz of spectrum available for last-mile service,” the group said. “While those allocations have created significant public benefits, the COVID-19 pandemic has exposed the need for more point-to-point spectrum to relieve congestion in other bands and help meet the increased demand for fixed broadband service,” it said: “This is particularly true in rural areas and for other applications where devices are not proximate to available or affordable fiber.” The spectrum is currently occupied by DOD and possibly other federal incumbents in many areas, said Michael Calabrese, director of the Wireless Future Program at New America. “Using a geographic coordination system, this underutilized band could also accommodate shared use with broadband providers in many rural, tribal and other underserved areas,” he said.