Research of Bulk Acoustic Wave Microwave Delay Line Technology
Shouzhao Jing · 2013
BAW delay line device is widely used in radar and communication systems.This article describes the principle of operation,parameters,and time-domain characteristics of a microwave BAW delay line.Introduced the design method of microwave BAW delay lines,to overcome the traditional delay line limited by the length and size of substrate material,to meet the radar,communications,electronic device such as the demand for long delay electric signal.