{"data":{"id":"us/47-cfr-88.107","jurisdiction":"us","citation":"47 CFR 88.107","heading":"Out-of-band emission limits.","body":"Transmitters operating in the 5030-5091 MHz band must comply with the out-of-band-emission limits specified in technical standard RTCA DO-362A (incorporated by reference, see § 88.117) section 2.2.1.8.2 and associated subsections. On any frequency outside the 5030-5091 MHz band that is not addressed by RTCA DO-362A section 2.2.1.8.2 and associated subsections, the power of any emission, as measured over a 1 megahertz resolution bandwidth, shall be attenuated outside the band below the transmitter power (P) by at least 43 + 10log(P) dB.","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER D—SAFETY AND SPECIAL RADIO SERVICES","PART 88—UNCREWED AIRCRAFT SYSTEM SERVICES","Subpart D—Technical Requirements"],"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":"b4a5bea72cedbaa56400c55c760755c34c19fba4bba0924210687604645122fc","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-88.105","next":"us/47-cfr-88.109"},"notice":"GroundRules: Original legal text. Not legal advice."}