Transmitters

AM Improvement Proceeding Proceeds at FCC

The FCC opened a rulemaking proceeding, MM Docket 13-249 on the Revitalization of the AM Radio Service.  In it, the…continue reading

AM Power and Operational issues

AM Station Power Class Present Maximum Proposed Region II US-Mexican US-Canadian A 50 kW Day 50 kW Night 100 kW…continue reading

First Mexican HD Stations on the Air

Radio-Locator Decoded

I have received a lot of questions about the contours shown on the Radio-Locator maps. For AM they are: Red…continue reading

ITU approves Digital Radio Mondale for Tropical Bands

According to Radio Magazine, the ITU gave the green light for DRM digital broadcasting in the tropical bands. Although not…continue reading