摘要
本文从声表面波滤波器的基本原理出发，介绍了我们研制的低损耗声表面波滤波器，给出了实验结果，经实验证实有较好的频率特性。
Here presented is the description of the filter of low loss acoustic surface wave that developed and the results of the experiment which prove the good quality of frequncy.
出处
《数字通信》
1996年第2期50-51,共2页
Digital Communications and Networks
关键词
声表面波滤波器
叉指换能器
滤波器
s: acoustic surface wave filter, fork energy converter, inversion loss
