Standards for Special Frequencies or Frequency Bands

  1. Law
  2. CFR 47
  3. Telecommunication
  4. Federal Communications Commission
  5. Safety and Special Radio Services
  6. Private Land Mobile Radio Services
  7. Standards for Special Frequencies or Frequency Bands

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Section
90.251

Scope.

Section
90.253

Use of frequency 5167.5 kHz.

Section
90.255

§ 90.255 [Reserved]

Section
90.257

Assignment and use of frequencies in the band 72-76 MHz.

Section
90.259

Assignment and use of frequencies in the bands 216-220 MHz and 1427-1432 MHz.

Section
90.261

Assignment and use of the frequencies in the band 450-470 MHz for fixed operations.

Section
90.263

Substitution of frequencies below 25 MHz.

Section
90.264

Disaster communications between 2 and 10 MHz.

Section
90.265

Assignment and use of frequencies in the bands allocated for Federal use.

Section
90.266

Long distance communications on frequencies below 25 MHz.

Section
90.267

Assignment and use of frequencies in the 450-470 MHz band for low power use.

Section
90.269

Use of frequencies for self-powered vehicle detectors.

Section
90.273

Availability and use of frequencies in the 421-430 MHz band.

Section
90.275

Selection and assignment of frequencies in the 421-430 MHz band.

Section
90.279

Power limitations applicable to the 421-430 MHz band.

Section
90.281

Restrictions on operational fixed stations in the 421-430 MHz band.

Section
90.283

§ 90.283 [Reserved]