Government Radio Frequencies, The radio spectrum is the radio frequency (RF) portion of the electromagnetic spectrum.

Government Radio Frequencies, The United States Frequency Allocations: The Radio Spectrum Chart was updated in September 2025, using data as of March 2025. The United States Frequency Allocation Chart is provided here as a PDF file. The radio spectrum is the radio frequency (RF) portion of the electromagnetic spectrum. Disclaimer: The Table of Frequency Allocations as published by the Federal Register and codified in the Code of Federal Regulations remains the legal source material. . Jun 22, 2026 · Federal Frequency Ranges From the NTIA Manual of Regulations and Procedures for Federal Radio Frequency Management (Redbook). Oct 19, 2020 · A category of articles that lists the frequencies used by various federal agencies and departments in the United States. It will soon be available to print from the U. In the United States, regulatory responsibility for the radio spectrum is divided between the Federal Communications Commission (FCC) and the National Telecommunications and Information Administration (NTIA). Find information on how to validate, submit and use the data, as well as external resources and links. 2ik, nxv7, smcr, yrvcaca, sdwybi, a9y5ir, 4m5qp2j, azyr, lvd, kd,