US lawFederal (United States)RegulationsTitle 47 CFR — TelecommunicationChapter I — FEDERAL COMMUNICATIONS COMMISSIONPart 95 — PERSONAL RADIO SERVICESSubpart K — Personal Locator Beacons and Maritime Survivor Locating Devices95.297147 C.F.R. § 95.2971PLB emission type.Last amended: 2017Year: 2026Length: 17 wordsOfficial source Cite as 47 C.F.R. § 95.2971 (2026)PLB transmitter types must be designed to use emission type G1D on the frequency band 406.0-406.1 MHz.Previous47 C.F.R. § 95.2905