StacksVerified U.S. regulatory reference

47 CFR §73.751

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
No international broadcast station shall be authorized to install, or be licensed for operation of, transmitter equipment with:
  1. (a)A rated carrier power of less than 50 kilowatts (kW) if double-sideband (DSB) modulation is used,
  2. (b)A peak envelope power of less than 50 kW if single-sideband (SSB) modulation is used, or
  3. (c)A mean power of less than 10 kW if digital modulation is used.