A SURFACE-ACOUSTIC-WAVE COMB SPECTRUM OSCILLATOR FOR SENSOR APPLICATIONS

被引：3

作者：

AVRAMOV, ID

GEORGIEV, ZG

机构：

[1] Institute of Solid State Physics, Sofia, 72 Lenin Boulevard

来源：

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 1991年 / 38卷 / 04期

关键词：

D O I：

10.1109/58.84271

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A surface-acoustic-wave (SAW) comb spectrum oscillator (SAWCSO) for sensor applications employing a long delay line is described. It generates low jitter narrow pulses in the kHz range. The relative sensitivity to velocity changes is close to the theoretical maximum and at least twice as high as in single mode oscillators.

引用

页码：334 / 336

页数：3