带补偿电路的声表面波卷积器初探  

Primary Research on SAW Convolver with Compensation Circuit

作　　者：朱昌安[1] 谢兵[1] 

机构地区：[1]四川压电与声光技术研究所,重庆630060

出　　处：《压电与声光》1997年第2期86-89,共4页Piezoelectrics & Acoustooptics

摘　　要：介绍了采用束宽压缩多条耦合器、带补偿电路的声表面波卷积器的基本原理、设计与制作,给出了测量方法及测试结果。实验表明,声表面波卷积器向组件化方向发展已成为可能。This paper introduces the principle,design and fabrication of SAW convolver with compensation circuit using muhistrip beam width compression coupler. The measurement method and the measured results are outlined. The present experiment may open up the possibilities for development of SAW convolver toward module.

关 键 词：声表面波 卷积器 SAW 

分 类 号：TN65[电子电信—电路与系统]