The shift of reflective wavelength of one FBG under external strain is translated into a change in time interval of the optical pulse from another FBG drived by a PZT plate.
在外界拉力下一个光纤布拉格光栅反射波长的漂移被转变成从另一个被压电陶瓷片调制的光栅反射的光脉冲间隔的变化。
Since the fluorescent biochip diagnosis device has little optical loss due to a short interval between the biochip and the photo-detector, excellent sensitivity can be provided.
因为荧光生物芯片诊断设备由于生物芯片和光电探测器之间的短间隔而几乎没有光学损耗，所以可提供极好的灵敏度。
The range of measurable optical wavelengths and resolvable wavelength interval are discussed.
讨论了波长测量范围和光谱分辨率。
The range of measurable optical wavelengths and resolvable wavelength interval are discussed.
讨论了波长测量范围和光谱分辨率。
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