Spectrum & Mobile

Updated June 27, 2025.  Originally posted May 28, 2025.

At an Open Meeting in May, the Federal Communications Commission (FCC)  unanimously adopted a Further Notice of Proposed Rulemaking (FNPRM) that proposes to permit more intensive and efficient use of the 12.7 GHz and 42 GHz bands by satellite communications, either as an alternative or complement to terrestrial wireless.  Chairman Carr emphasized that, if adopted, the Proposed Rule would make 20,000 megahertz of spectrum available for satellite-based services, which Chairman Carr characterized as a necessary step for U.S. leadership in spectrum and a clear sign to China.  Carr stated that the additional spectrum, in conjunction with other actions the FCC is taking across multiple spectrum bands, would protect American technological leadership.  Comments may be filed on or before July 28, 2025, and reply comments may be filed on or before August 26, 2025, as set forth in today’s Federal Register.

The FNPRM builds upon the FCC’s recent requests for comments on providing increased access to spectrum for terrestrial wireless services.  This FNPRM expands upon that record to contemplate authorizing satellite communications in the 12.7 GHz and 42 GHz bands and seeks comment on the feasibility of allowing satellite communications in those bands in both the Earth-to-space and space-to-Earth directions.Continue Reading FCC Seeks Comment on Opening Up Spectrum for Satellite Broadband

On May 13,  the House Energy and Commerce Committee (“E&C Committee”) voted on its portion of the budget reconciliation package which includes a major proposal to identify new radio spectrum bands for auction and to restore the FCC’s long-lapsed spectrum auction authority.  The budget reconciliation proposal directs the National Telecommunications and Information Administration (NTIA) and the Federal Communications Commission (FCC) within two years to identify at least 600 megahertz of spectrum between the 1.3 GHz and 10 GHz frequencies for auction.  The proposal also requires the FCC to complete an auction (with its restored auction authority) for at least 200 megahertz within three years, and to auction the remainder of the spectrum within six years from enactment.  This approach of requiring the FCC to identify a minimum of 200 megahertz of spectrum for auction and to complete such auctions in the near term follows the pattern Congress used in the 1990s to jumpstart growth in the wireless industry. 

The spectrum designated for auction would be allocated on an “exclusive, licensed basis for mobile broadband services, fixed broadband services, mobile and fixed broadband services, or a combination thereof.”  Note that the legislation would carve out from auction-eligible spectrum bands the frequencies between 3.1 GHz and 3.45 GHz, and between 5.925 GHz and 7.125 GHz.  The bill also provides that the auction proceeds would cover “110 percent of Federal Relocation or Sharing Costs.”  The Congressional Budget Office has estimated the auction will raise $88 billion of new revenue; this “score” of $88 billion makes it the second-biggest item in the budget reconciliation bill for the E&C Committee behind changes to Medicare/Medicaid.Continue Reading Energy and Commerce Committee Votes on GOP House Spectrum Plan

Yesterday, the Federal Communications Commission (FCC) released the agenda for its February Open Meeting, which is scheduled for February 27, 2025.  This is the first agenda released by the FCC under new Chairman Brendan Carr.  The agenda items on which the commissioners will vote at the meeting will include the following:

  • A Notice of Proposed Rulemaking seeking input on proposed updates to 10-year-old service specific AWS-3 bidding rules to fulfill the agency’s “statutory obligation to initiate an auction of licenses for the AWS-3 spectrum in the Commission’s inventory by June 23, 2026.”  Proceeds from the auction will support the program that reimburses advanced communications service providers for the cost of removing and replacing Huawei Technologies or ZTE Corporation equipment and services in their networks.
  • A Notice of Inquiry seeking comment on the potential for freeing up additional mid-band spectrum in the Upper C-band for new services, including whether authorization and transition mechanisms similar to those used in the successful 3.7 GHz Service transition could be applied.  The NOI will solicit comments on the parameters for new opportunities in the Upper C-band, the potential need for amending the U.S. Table, and the current and future needs of existing operators while considering the impact on aviation radio altimeters.  It also will invite detailed proposals on transition mechanics and structure, and requests technical and economic data on the costs and benefits of authorizing new services in the Upper C-band.

Continue Reading FCC to Tackle Robust Agenda at February Open Meeting

On December 27, 2024,  the National Telecommunications and Information Administration (NTIA) issued a Request for Comment (“RFC”)that seeks public input on the potential impacts on the Global Positioning Satellite (GPS) L1 signal by the growth of satellite-based direct-to-device (D2D) operations that use frequencies between 1610-1660.5 MHz (the “L-band”).   As the lead spectrum advisor to the Executive Branch on spectrum issues, NTIA serves as the advocate for other agencies including the Department of Transportation (DOT) before the FCC.  NTIA issued its Request for Comment (RFC) in response to analysis prepared by DOT and states that its interest in D2D usage stems from the increasing deployment of services in which mobile devices like smartphones and Internet of Things (IoT) devices connect directly to satellite systems in the L-band, a portion of which is located near spectrum allocated to GPS.  NTIA invited comments to be filed by February 10, 2025. Continue Reading NTIA Seeks Comment on Potential Effects of Satellite Direct-to-Device Operations in the L-band on GPS L1 Signal

The Federal Communications Commission and National Science Foundation announced this week that they will co-host a workshop on July 13, 2023, entitled “The Opportunities and Challenges of Artificial Intelligence for Communications Networks and Consumers.”

Per the press release, the workshop will cover a number of issues, including “AI’s transformative potential to optimize network traffic; improve…

Continue Reading FCC and NSF Announce Workshop on Artificial Intelligence

Today, the National Telecommunications and Information Administration (NTIA) released its first Notice of Funding Opportunity for development of next-generation wireless infrastructure under the new Public Wireless Supply Chain Innovation Fund (“Innovation Fund”).  According to NTIA’s announcement, this first tranche of funding will include up to $140.5 million in grants, ranging from $250,000 to $50 million, specifically to support expanded testing and evaluation of the performance, security, or interoperability of open, interoperable (“open-RAN”) wireless networks.  Companies (both for- and nonprofit), higher education institutions, industry groups, and consortia of multiple organizations are eligible to apply.Continue Reading Commerce Department Issues First Funding Notice for Wireless Innovation Fund

Updated April 12, 2023. Originally posted March 23, 2023.

In March, the Federal Communications Commission (FCC) adopted a Notice of Proposed Rulemaking (NPRM) that seeks public comment on a proposed licensing framework that would enable multiple satellite operators to supplement the network coverage of terrestrial wireless service providers.  Termed “Supplemental Coverage from Space” (SCS), this service would authorize certain satellite systems to use spectrum licensed to a terrestrial network provider partner to provide expanded coverage to the provider’s wireless customers, even in remote areas. Comments on the NPRM, which appeared in today’s Federal Register, are due Friday, May 12, with reply comments due the following month, on Monday, June 12.Continue Reading FCC Seeks Comment on “Supplemental Coverage from Space” Rules, Responding to Growing Trend towards Partnerships between Satellite Operators and Wireless Network Providers

Yesterday, the National Telecommunications and Information Administration (NTIA) issued a Request for Comment that seeks input on a “National Spectrum Strategy,” which would include a plan to study federal spectrum usage to identify spectrum that could be reallocated or repurposed to commercial or shared federal/commercial use. This National Spectrum Strategy also would include a process for identifying the spectrum bands best suited for repurposing (a “Spectrum Pipeline”).  NTIA seeks input in creating a Spectrum Pipeline for the next decade, with the goal of identifying at least 1,500 megahertz of spectrum to study for potential repurposing to meet the future requirements of both commercial and federal users.  Continue Reading NTIA Seeks Public Comment on the Development of a National Spectrum Strategy and Spectrum-Sharing “Pipeline”

Connected and automated vehicle (“CAV”) developments in Washington are likely to pick up speed as 2021 rolls in. Indeed, a new presidential administration, new agency leadership, and a new Congress may drive new CAV regulation while also spurring innovation in an industry that many believe can enhance road safety, mobility, and accessibility. For instance, John Porcari, a Biden-Harris campaign advisor and former U.S. Deputy Secretary of Transportation under President Barack Obama, recently indicated that transportation agencies under President Biden would prioritize innovation and technological change and adopt a federal framework for autonomous vehicles.

Lawmakers and regulators, furthermore, will have the opportunity to build on some of the initiatives that picked up speed during the fall of 2020, such as the Safely Ensuring Lives Future Deployment and Research in Vehicle Evolution Act (H.R. 8350) (“SELF DRIVE Act”), the National Highway Traffic Safety Administration’s (“NHTSA”) AV TEST tool, and NHTSA’s request for comment on its proposed framework for Automated Driving Systems (“ADS”) safety. Additionally, the Federal Communications Commission’s (“FCC”) adoption of rules to modernize the 5.9 GHz Band could spur the deployment of CAV technology, and the new administration may reinvigorate inter-agency efforts to examine consumer data privacy and security issues posed by CAVs, as well as CAV-related developments in infrastructure. This post looks down the road ahead for CAV developments in Washington.
Continue Reading IoT Update: The Road Ahead for Connected and Automated Vehicle Developments in Washington