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Spectrum Management

Protecting a Vital, Limited Resource

Overview

Many Federal agencies use radio frequency spectrum to perform vital operations. NTIA manages the Federal government's use of spectrum, ensuring that America's domestic and international spectrum needs are met while making efficient use of this limited resource. NTIA carries out this responsibility with assistance and advice from the Interdepartment Radio Advisory Committee and by:

  • establishing and issuing policy regarding allocations and regulations governing the Federal spectrum use;
  • developing plans for the peacetime and wartime use of the spectrum;
  • preparing for, participating in, and implementing the results of international radio conferences;
  • assigning frequencies;
  • maintaining spectrum use databases;
  • reviewing Federal agencies' new telecommunications systems and certifying that spectrum will be available;
  • providing the technical engineering expertise needed to perform specific spectrum resources assessments and automated computer capabilities needed to carry out these investigations;
  • participating in all aspects of the Federal government's communications related emergency readiness activities; and
  • participating in Federal government telecommunications and automated information systems security activities.

Related content


NTIA Comments Regarding 24 GHz Emission Limits

June 28, 2021
21-186 and 14-177

NTIA, in response to the Federal Communication Commission’s Public Notice and on behalf of NOAA and NASA, urges the FCC in these formal comments to harmonize its domestic 24 GHz “out-of-band” emission limits (OOBE limits) with those adopted at the 2019 World Radiocommunication Conference (WRC-19). These new OOBE limits, as adopted at WRC-19, would provide for a two-step approach, with an interim stage lasting through September 2027 when more stringent limits would be imposed. NTIA further recommended that the FCC encourage wireless licensees to comply with the more stringent limit

NTIA and FCC Joint Public Notice on Coordination Procedures in the 3.45-3.55 GHz Band

June 02, 2021

On June 2, NTIA and the FCC, through its Wireless Telecommunications Bureau, jointly issued a Public Notice that provides information for potential bidders in the upcoming 3.45 GHz Service auction and guidance to the ultimate 3.45 GHz Service licensees and the affected federal incumbents regarding coordination procedures for shared use of the 3.45 GHz band. 

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