{"data":{"id":"us/47-cfr-30.402","jurisdiction":"us","citation":"47 CFR 30.402","heading":"Frequency tolerance.","body":"The carrier frequency of each transmitter authorized under this subpart must be maintained within the following percentage of the reference frequency (unless otherwise specified in the instrument of station authorization the reference frequency will be deemed to be the assigned frequency):\nFrequency (MHz) Frequency tolerance (percent)\n27,500 to 28,350 0.001\n38,600 to 40,000 0.03","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER B—COMMON CARRIER SERVICES","PART 30—UPPER MICROWAVE FLEXIBLE USE SERVICE","Subpart E—Special Provisions for Fixed Point-to-Point, Fixed Point-to-Multipoint Hub Stations, and Fixed Point-to-Multipoint User Stations"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-47.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:28Z","sha256":"e1a678378337b64b705e07f5188587a6877e12454d936080578f6913dadf4521","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-30.401","next":"us/47-cfr-30.403"},"notice":"GroundRules: Original legal text. Not legal advice."}