... geophone response 检波器响应 geophone sensitivity 检波器灵敏度 geophone separation 检波器间隔 ...
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Geophone Cascade Sensitivity 检波器串灵敏度
The operating principle and structure design of the sensing probe of the FBG geophone are explained in detail. We reckon the sensitivity and frequency characteristic of the sensing probe.
设计了一种新型布拉格光纤光栅地震检波器探测系统，分析了其设计原理、结构组成，给出了探测系统的灵敏度和频率特性参数。
In order to design a high accuracy geophone with high sensitivity and low-distortion, the electromagnetic field in a geophone is studied systematically.
为使检波器获得高灵敏度、低失真度，对检波器内的电磁场进行了系统的研究。
The geophone based on MEMS accelerometer has excelled the traditional geophone on bandwidth, dynamic range and off-axis sensitivity.
基于MEMS加速度传感器的地震检波器在频带、动态范围和轴向抗干扰性等性能指标上优于传统动圈式检波器。
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