阐述数字幅度调制(Digital Amplitude Modulation,DAM)中波发射机模数(Analog to Digital,A/D)转换原理、A/D转换板主要组成部分及其作用,列举A/D转换板在实际运行中出现的常见故障案例,对常见故障给出分析和处理方法,为今后该板的故障分析和处理工作提供参考.
Fault Analysis and Handling of DAM Medium Wave Transmitter A/D Conversion Board
Digital Amplitude Modulation (DAM)medium wave transmitteroperational amplifier