NEN 10244-9:1995现行
Methods Of Measurement For Radio Transmitters - Part 9: Performance Characteristics For Television Transposers
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN 10244-9:1995
发布时间：1995/1/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：81
标准简介
Contains general conditions of operation, general conditions of measurements, general transposer characteristics, stability of the characteristic vision levels and output power, linear, non-linear and wave-form distortions, unwanted modulation, unwanted emissions and changes in performance caused by feedback from output to input, impairments of the performance caused by coupling between output and input, special measurements for data signals in the vision signal, method of measurement of the sound channel(s).
