{"data":{"id":"us/47-cfr-95.2573","jurisdiction":"us","citation":"47 CFR 95.2573","heading":"MedRadio authorized bandwidths.","body":"Each MedRadio transmitter type must be designed such that the MedRadio emission bandwidth (as defined in § 95.2503) does not exceed the applicable limits set forth in this section.\n(a) For MedRadio transmitters operating in the 402-405 MHz band, the maximum MedRadio emission bandwidth is 300 kHz. Such transmitters must not use more than 300 kHz of bandwidth (total) during a MedRadio communications session. This provision does not preclude full duplex or half duplex communications provided that the total bandwidth of all of the channels employed in a MedRadio communications session does not exceed 300 kHz.\n(b) For MedRadio transmitters operating in the 401-401.85 MHz band or the 405-406 MHz band, the maximum MedRadio emission bandwidth is 100 kHz. Such transmitters must not use more than 100 kHz of bandwidth (total) during a MedRadio communications session. This provision does not preclude full duplex or half duplex communications provided that the total bandwidth of all of the channels employed in a MedRadio communications session does not exceed 100 kHz.\n(c) For MedRadio transmitters operating in the 401.85-402 MHz band, the maximum MedRadio emission bandwidth is 150 kHz. Such transmitters must not use more than 150 kHz of bandwidth (total) during a MedRadio communications session. This provision does not preclude full duplex or half duplex communications, provided that the total bandwidth of all of the channels employed in a MedRadio communications session does not exceed 150 kHz.\n(d) For MedRadio transmitters operating in the 413-419 MHz, 426-432 MHz, 438-444 MHz or 451-457 MHz bands, the maximum MedRadio emission bandwidth is 6 MHz.\n(e) For MedRadio transmitters operating in the 2360-2400 MHz band, the maximum MedRadio emission bandwidth is 5 MHz.\n(f) Lesser emission bandwidths may be employed, provided that the unwanted emissions are attenuated as provided in § 95.2579. See also § 95.2567 regarding maximum radiated power limits, § 95.2565 on frequency accuracy, § 95.2569 on field strength measurements, and § 95.2585 on RF exposure.","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER D—SAFETY AND SPECIAL RADIO SERVICES","PART 95—PERSONAL RADIO SERVICES","Subpart I—Medical Device Radio Communications Service"],"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":"a46aecf407fa874427e761b5018b471620b4fb7e60db46489fba7fe385913167","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-95.2571","next":"us/47-cfr-95.2575-95.2577"},"notice":"GroundRules: Original legal text. Not legal advice."}