Washington, DC — The Federal Communications Commission (FCC) has officially initiated the process to renew the charter for the World Radiocommunication Conference Advisory Committee (WAC). This is a critical step in the United States’ preparation for the 2027 World Radiocommunication Conference (WRC-27), a global treaty-level negotiation that will determine the future of wireless spectrum usage.
Here is a breakdown of what this renewal means, the specific technical issues at stake, and how the application process works.
The Core Mission: What is the WAC?
The WAC is a federal advisory committee that serves as the primary vehicle for the private sector (industry, academia, and trade associations) to advise the FCC. Its goal is to help formulate U.S. positions and technical proposals for WRC-27, which is organized by the International Telecommunication Union (ITU).
- Role: Members analyze technical sharing studies, debate spectrum priorities, and draft text that eventually becomes the U.S. input to regional and international meetings.
- Structure: The committee is divided into Informal Working Groups (IWGs), each focusing on specific agenda items (e.g., mobile broadband, satellite regulatory issues, science services).
- Timeline: The renewed charter is expected to take effect by January 31, 2026, and will run for two years.
Critical WRC-27 Agenda Items
The “critical satellite and mobile broadband issues” mentioned in the notice refer to specific battles over spectrum access that will be decided at WRC-27. Key topics include:
- 6G & Future Mobile Spectrum (IMT):
- The conference will consider identifying new frequency bands for International Mobile Telecommunications (IMT), specifically in the 4400-4800 MHz, 7125-8400 MHz, and 14.8-15.35 GHz ranges.
- Why it matters: This is the “mid-band” spectrum fight essential for the future capacity of 5G and early 6G networks.
- Direct-to-Device (D2D) Satellite:
- WRC-27 will study using mobile satellite spectrum to connect standard smartphones directly to satellites (like recent features from Apple and Starlink).
- Why it matters: It aims to eliminate “dead zones” but raises complex interference concerns with terrestrial mobile networks.
- Space & Science Services:
- Protecting Earth Exploration-Satellite Service (EESS) bands used for weather forecasting and climate monitoring.
- Allocating new spectrum for space-to-space links and non-geostationary (NGSO) satellite feeder links.
Application Details for Prospective Members
If you or your organization wishes to influence U.S. spectrum policy, this is the direct channel to do so.
- Who Should Apply: Technical experts, equipment manufacturers, network operators (satellite and terrestrial), trade associations, and consumer advocates.
- Deadline: Applications must be received by January 9, 2026.
- Submission Method: Applications are typically submitted via email to
[email protected](referenced in the Public Notice DA-25-1037). - Requirements:
- Entities (Companies/Orgs): A letter of application detailing the organization’s qualifications and designating a primary representative and an alternate.
- Individual Experts: A personal statement of qualifications (note: individual applicants may be subject to financial disclosure rules as “Special Government Employees”).
Strategic Context
This renewal is procedural but significant. Under the Federal Advisory Committee Act (FACA), charters must be renewed every two years. Since the WRC cycle is four years long (2023–2027), this renewal marks the transition into the “heavy lifting” phase of preparation. The technical studies are maturing, and the U.S. must soon finalize its positions to advocate effectively at regional bodies (like CITEL in the Americas) before the final conference in 2027.
