It’s classic radio jargon, referring to the six most crowded frequencies in the AM radio band: 1230, 1240, 1340, 1400, 1450 ...
BAYAMO, Cuba, Oct 13 (ACN) To continue expanding the reach of digital terrestrial television, specialists from the Cuban Radiocommunication and Broadcasting Company (Radiocuba) are installing six new ...
Proposed draft reply liaison statement to Working Party 5B - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz ...