扩频通信系统用的SAWMSK信号产生器

SAW MSK Signal Generator for SpreadspectumCommunication Systems

简述了ＭＳＫ信号的特点，介绍了声表面波ＭＳＫ滤波器的基本原理及其构造方式，给出了中心频率为６３．７５ＭＨｚＭＳＫ滤波器的实验结果和测试方法，指出了在整机系统使用中的注意事项。

This paper briefly describes the characteristics of the MSK signal.The basic principle and the configuration of the MSK SAW filter are presented.The experimented results and the test methods of the MSK filter with a center frequency of 63.75 MHz are given.The attention items operating in the overall system are also shown.