5G depends on the allocation of additional licensed spectrum, like the 3.1 GHz band that’s the current focus of federal policymakers (see 2308150066), said Oku Solutions CEO David Witkowski during an IEEE webinar Wednesday. Fixed-wireless access has been described as 5G’s first “killer app,” but there will be others, said Witkowski, also co-chair of the Deployment Working Group of the IEEE Future Networks Technical Community.
Wireless Spectrum Auctions
The FCC manages and licenses the electromagnetic spectrum used by wireless, broadcast, satellite and other telecommunications services for government and commercial users. This activity includes organizing specific telecommunications modes to only use specific frequencies and maintaining the licensing systems for each frequency such that communications services and devices using different bands receive as little interference as possible.
What are spectrum auctions?
The FCC will periodically hold auctions of unused or newly available spectrum frequencies, in which potential licensees can bid to acquire the rights to use a specific frequency for a specific purpose. As an example, over the last few years the U.S. government has conducted periodic auctions of different GHz bands to support the growth of 5G services.
CTIA asked the government to reallocate the top 150 MHz of the 3.1-3.45 GHz band to wireless broadband, noting the spectrum is seen globally as a “core 5G workhorse, providing the capacity needed to connect the industries of the future.” More than 70 countries are planning or using 5G in this band, and in 30 of those countries it safely coexists with the same U.S. military radar systems that are used domestically, CTIA said Tuesday. CTIA released three other reports, by GSMA, DLA Piper and CCS Insights, exploring how the military uses the band.
Verizon said Monday it now has access to all the C-band spectrum it bought in a 2021 auction, four months earlier than expected. “Early access to the remainder of the C-band spectrum puts us another four months ahead of schedule from our original projections,” said Joe Russo, president-global networks and technology: “This additional spectrum will make 5G Ultra Wideband available to even more Americans, and will open up more availability of our home and business broadband solutions.” Verizon said the spectrum already covers 222 million people in 359 markets. Verizon can now deploy a minimum 140 MHz in the contiguous U.S. with an average of 161 MHz. The latest development gives the carrier access to up to 200 MHz in 158 “mostly rural markets covering nearly 40 million people,” Verizon said. Verizon will likely push fixed wireless broadband “more aggressively with the increase in capacity,” New Street’s Jonathan Chaplin told investors: “This will boost Verizon’s FWB adds and potentially weigh on Cable broadband adds in 2H23. Verizon’s early access to C-Band will also help their competitive position in mobile in 2H23.” Intelsat, meanwhile, said Monday, it expects to receive nearly $3.7 billion Q4 after completing its C-band frequency clearing. “We reached this milestone well ahead of expectations, and I’m exceptionally proud of the Intelsat team and the hard work that led to this remarkable achievement,” said CEO Dave Wajsgras.
Senate Commerce Committee ranking member Ted Cruz, R-Texas, and Communications Subcommittee ranking member John Thune, R-S.D., declared themselves at odds Monday with the FCC’s decision to delay awarding the spectrum licenses T-Mobile bought last year in the commission’s 2.5 GHz auction while its sales authority remains lapsed (see 2303220077). The senators’ opposition highlights a growing view among Republicans that the FCC is delaying action on the T-Mobile licenses to spur on slow-moving congressional talks on a spectrum legislative package that would restore the commission’s auction authority (see 2308070001), Senate aides and others told us.
Wireless carriers see the 12.7 GHz band, also known as the 13 GHz band, as a candidate for reallocation for 5G, and eventually 6G, based on comments filed last week at the FCC. But carriers consider the band in general inferior to 3.1 GHz and other bands with less packet loss and better propagation characteristics. Broadcasters, the satellite industry and NTIA also raised concerns.
House Communications Subcommittee leaders told us they plan to continue actively pushing for floor action on the Commerce Committee-approved Spectrum Auction Reauthorization Act (HR-3565) when the chamber returns Sept. 12, despite the measure facing continued opposition from some Senate Republicans. House Commerce leaders tried and failed to get a floor vote on the measure before the August recess (see 2307270063). Lawmakers believe the outcome of a pending DOD study on repurposing the 3.1-3.45 GHz band may affect the prospects for reaching a deal to pass a spectrum legislative package that includes language from HR-3565 and other measures (see 2308070001).
Leaders of the 5G for 12 GHz Coalition hope for FCC action by year-end on rules to allow fixed-wireless use of the lower 12 GHz band. Comments were due Wednesday on a Further NPRM, which commissioners approved 4-0 in May, examining fixed-wireless and unlicensed use of 12.2-12.7 GHz spectrum (see 2305180052). That FNPRM was part of a complicated series of items addressing the 12 and 13 GHz bands.
Senators, communications sector lobbyists and other observers are bracing for the potential impact that a pending DOD study’s recommendations for repurposing the 3.1-3.45 GHz band could have on prospects for Capitol Hill to reach a deal on a spectrum legislative package that allocates some future auction revenue to pay for telecom projects. Sen. Mike Rounds, R-S.D., cited the study’s release as a reason to object to efforts to renew the FCC’s spectrum auction authority for a period ending before Sept. 30, which led to the mandate’s March expiration (see 2303090074).
Industry experts raised concerns Wednesday about the future of the FCC’s Secure and Trusted Communications Networks Reimbursement Program. Panelists during a Broadband Breakfast webinar urged quicker action from Congress on additional funding (see 2307180079).
The wireless industry would likely welcome a sale of returned and unsold spectrum licenses, especially Dish Network’s surrendered AWS-3 licenses if the agency holds a remnants auction, as proposed by FCC Chairwoman Jessica Rosenworcel last week, industry experts told us.