A high sensitive fiber Bragg grating (FBG) strain sensor with automatic temperature compensation is demonstrated.
证明了一种自动温度补偿高灵敏光纤光栅应变传感器。
Can real-time monitoring, according to the steel plate and steel temperature, temperature automatic cutting for compensation to make steel plate after cooling the size of the order to meet users.
可以实时监测钢板温度，并根据钢板温度自动进行切割补偿以使钢板冷却后的尺寸满足用户订货要求。
To maintain the constant average optical power and extiction ratio, the temperature compensation loop and automatic power control loop are incorporated in this chip.
为了保持工作中的稳定平均输出功率和恒定消光比，采用了温度补偿电路和自动功率控制电路。
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