- FM translators may be used for cross-band translation. AM primary stations may now be rebroadcast on the FM band via translator.
- A qualifying translator, suitable for rebroadcasting an AM primary must have been granted a CP or license prior to May 1, 2009.
- AM station owners can own multiple translators, but not with greatly overlapping contours on the FM band.
- AM stations are not required to own the translator within their primary contour that rebroadcasts their signal.
- No translator or booster may transmit anything other than the live programming of its licensed parent station, except for emergency warnings (EAS for example), and 30 seconds per hour of fundraising.
- The parent station must announce the call sign of all rebroadcasting translators and boosters between 7 and 9 am, between 12:55 and 1:05 pm, and between 4 and 6 pm each broadcast day; or the translator must make this broadcast itself via specialized equipment.
- Maximum power is 250 watts ERP for a translator, and 20% of the maximum allowable ERP for the primary station’s class for a booster. There is no limit on ARC for fill-in translators (those that exist within the primary service contour of the primary station).
- A translator or booster must go off the air if the parent station’s signal is lost, EXCEPT for those translators rebroadcasting AM stations.
- Commercial stations with a “Fill-In” Translator (different frequency than the primary) within their primary service contour may own the translator, but are not required to own it, and a 3rd party may continue to own the same. A Booster (same frequency as the primary) within the primary service contour must own the translator.
- Reminder – 3rd party owners (no ownership involvement with the primary owner), must own all translators outside of a primary station’s service contour.
- The commercial band (92.1 – 107.9 MHz) requires “over the air” feed of translators, ie – picking up the signal of the primary with a FM antenna, and then rebroadcasting that signal.
- The non-commercial band (88.1 – 91.9 MHz) translator can receive their feed via any means, including the internet, phone line, satellite, STL and Barix units, etc.
- Boosters licenses are automatically renewed with that of the primary station renewal.
- Boosters are given the full callsign of the primary station, plus the designation “-FM1”, “-FM2”, “-FM3”, etc.