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本文介绍了 MC13176 U HF频段 FM/AM调制器的基本特性 ,给出了其在超短波调频发射机中的应用框图 ,并对各组成部分进行了说明。
This paper introduces the basic characteristics of the FM / AM modulator in the MC13176 U HF band, gives its application block diagram in FM transmitter, and explains the components.