实验结果表明研制的这种光纤声波传感器测量变压器油中传播的声波信号具有比较高的灵敏度和较宽的带宽。
Test results indicate that the developed fiber optic acoustic sensors are capable of detecting the acoustic signals propagating in transformer oil with high sensitivity and wide bandwidth.
传感器的安装位置尽量远离大功率设备，因为它本身的输出信号就比较弱，通常为毫伏级，极易受到干扰。
Sensor is installed as far away from high-power devices, because its own output signal is relatively weak, typically millivolts, vulnerable to interference.
比较便宜的系统在模拟处理器的运算操作时，有可能得到完全不同的信号时间。
Cheaper systems will emulate the processor's operation, but will do so with completely different signal timings.
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