Applies to transposers operating in accordance with current CCIR Recommendation 450 for FM sound broadcasting on VHF, including stereophony. Lays down detailed measuring methods selected for assessing the essential performance of transposers. To be used
IEC 60244-11:1989 history
1989IEC 60244-11:1989 Methods of measurement for radio transmitters; part 11: transposers for FM sound broadcasting