Spectrum

Electromagnetic frequencies used for wireless communications

Sponsor 

Communications and Technology Subcommittee House Commerce Committee

Date 
Thu, 11/16/2017 - 16:00 to 20:00

WITNESSES

The Honorable Jonathan Adelstein 
President and CEO, Wireless Infrastructure Association

Dr. Coleman Bazelon 
Principal, The Brattle Group



Sponsor 

National Telecommunications and Information Administration, Department of Commerce

Date 
Fri, 11/17/2017 - 15:00 to 18:00

The Committee provides advice to the Assistant Secretary to assist in developing and maintaining spectrum management policies that enable the United States to maintain or strengthen its global leadership role in the introduction of communications technology, services, and innovation; thus expanding the economy, adding jobs, and increasing international trade, while at the same time providing for the expansion of existing technologies and supporting the country's homeland security, national defense, and other critical needs of government missions.



T-Mobile and Sprint End Merger Discussions

T-Mobile and Sprint jointly announced that they have ceased talks to merge as the companies were unable to find mutually agreeable terms. “The prospect of combining with Sprint has been compelling for a variety of reasons, including the potential to create significant benefits for consumers and value for shareholders. However, we have been clear all along that a deal with anyone will have to result in superior long-term value for T-Mobile’s shareholders compared to our outstanding stand-alone performance and track record,” said John Legere, President and CEO of T-Mobile US, Inc.

FCC Commissioner Carr picked to lead small cell deployment reform

The Federal Communications Commission’s newest commissioner, Brendan Carr, said that FCC Chairman Ajit Pai has appointed him to take the lead on the agency’s wireless infrastructure proceeding, including for small cells. And he boasted of progress: He said the agency will vote in Nov on rules aimed at eliminating the need for historic preservation review in cases where telecommunication providers swap out old equipment with new equipment.

“As a practical matter, this order could go a long way in speeding the regulatory review process as providers seek to update and densify their networks for 5G. The text of this proposed decision will be released publicly later today, so all stakeholders will have a chance to review it before we vote at the Commission,” Commissioner Carr said.

Remarks Of FCC Commissioner Brendan Carr At Competitive Carriers Association's 25th Annual Convention

Since this is my first official speech, I want to highlight a few of the issues I hope to focus on during my time on the Federal Communications Commission. I intend for this to be the beginning of a conversation. I welcome all stakeholders to reach out with ideas on where you think the FCC should be heading.

I want to focus my remarks this morning on some of the ways the FCC can incentivize even greater broadband deployment. This is particularly important as we make the transition to 5G—a shift that will require a massive investment in both wired and wireless infrastructure. In fact, if we get the right policies in place, this transition could mean $275 billion in network investment, three million new jobs, and a half a trillion dollars added to the GDP. So how do we get there? How do we ensure that the United States wins the global race to 5G? I want to talk this morning about three of the key pieces—(1) spectrum, (2) infrastructure, and (3) ensuring we have the skilled workforce in place to deploy these next-generation networks—before I talk more broadly about the need for regulatory reform.

The FCC Rethinks Citizens Broadband at the Eleventh Hour

The Federal Communications Commission is having second thoughts about the auctioned “middle layer” of the planned Citizens Broadband Radio Service at 3550-3700 MHz.

You may remember how this is all supposed to work, with three categories of users. The “Incumbent Access” (IA) users, already in place in the band, will have interference protection from all the others. Least protected are the General Access (GA) users, who will contend in real time with other GA users for whatever GA spectrum is available. In between are the Priority Access (PA) users, who will bid at auction for the privilege of on-demand access (except in IA protection zones).A “Spectrum Access System” (SAS) will assign frequencies to each user on the fly, implementing the various priorities. The SAS is still under development. In the meantime, the FCC is taking another look at the PA auctions.

FCC Approves 3.5 GHz NPRM, Undermines Rules Designed to Promote Rural Deployment

Oct 24, the Federal Communications Commission voted to approve a Notice of Proposed Rulemaking (NPRM) that will undo years of the FCC’s work to improve wireless deployments in rural areas, close the digital divide, and promote spectrum use by a wide range of users with diverse and innovative business models in the 150 megahertz between 3550-3700 MHz (the 3.5 GHz Band or Band).

Adopting the NPRM is the first step to undermining the FCC’s work in the 3.5 GHz Band, and represents a rare lose-lose-lose scenario in spectrum policy making. The draft NPRM explores expanding the geographic size of 3.5 GHz Band Priority Access Licenses (PALs) from the size of census tracts to Partial Economic Areas (PEAs), extending the license term from three years to 10 years, and to making PALs renewable. Currently, it appears the Commission (thanks to FCC Commissioner Mignon Clyburn) may have resisted its worst impulses and walked back its draft proposal to license all PALs by PEA. However, If eventually adopted as the licensing scheme for the 3.5 GHz Band, the NPRM’s proposals would make licenses unaffordable for rural broadband providers seeking to serve targeted, unserved communities, and other innovative wireless uses (e.g., an Internet of Things network on a corporate campus or distribution warehouse, or a wireless network to serve an airport, shopping center, arena, or stadium), and make it unlikely that the 3.5 GHz Band is actually put to use closing the digital divide in rural America.

FCC Moves to Promote Investment in 3.5 GHz Band

The Federal Communications Commission proposed revisions to its rules in the 3.5 GHz band to promote investment, keep up with technological advancements, and maintain US leadership in the deployment of next-generation services. In particular, the FCC seeks comment on changes to the rules governing the second service tier, known as Priority Access Licenses, of the band’s novel three-tier framework. These changes include longer license terms with the possibility of renewal; larger geographic license areas; and modifications to the rules governing license auctions, secondary market transactions, and certain technical criteria.

These changes to the licensing and technical rules in the band could help increase incentives for investment, encourage more efficient spectrum use, and promote robust network deployments in both urban and rural communities. Additionally, over the past few years, it has become clear that the 3.5 GHz band will be a core component of 5G network deployments, with several countries moving forward with policies that will make this band available for such services. These rule changes will facilitate the implementation of 5G networks in this band and accelerate deployment of a promising new generation of wireless technologies for all Americans

Remarks of Commissioner O'Rielly Before the New Jersey Wireless Association

I’m sure that those that love to regulate will try to make the weak case that the status of the wireless industry occurred because of — and not despite — the Federal Communications Commission’s regulations, particularly our Net Neutrality burdens. Beyond being desperate to validate their myopic decision, this argument completely ignores the counterfactual, or what would have occurred absent such burdens. The reality is that had the Commission rejected the liberal mantra of Net Neutrality, the entire wireless picture could have been even better.

Repurposing Spectrum for Mobile Broadband Is Great, But Interference Issues Must Be Resolved First

[Commentary] As nearly all usable radio spectrum has been allocated to particular uses and assigned to particular users, shifting spectrum toward modern uses almost certainly requires taking from one use or user to give to other uses and users. Such spectrum repurposing need not be contentious and is often successful. The recent $41 billion AWS-3 spectrum auction, the largest-grossing auction in history, involved spectrum repurposed from Federal government incumbents to mobile wireless providers. Yet, success is not guaranteed.

Spectrum, like land, is typically “zoned” to particular uses that play nice together. For instance, a relatively low-powered satellite signal might be drowned in a sea of high-powered, land-based cellular signals. Like small and big dogs being kept separate at a dog park, different types of radio signals are managed to mitigate conflict using technical means such as power limitations and boundaries between interfering frequencies or assigning users and uses varying degrees of priority. Before one can reassign satellite spectrum to terrestrial wireless broadband use, therefore, one must seek permission from the FCC: terrestrial services are prone to interfering with satellite signals, so an approval requires a demonstration that interference with others is not a problem.

[Dr. George S. Ford is Chief Economist of the Phoenix Center for Advanced Legal & Economic Public Policy Studies]