Then, using transfer matrix theory get the spectrum's simulation results of apodization grating.
建立了光纤光栅测温模型，并利用实验对该模型进行了相应验证。
2
Therefore, the application of the apodization IDT and the metal reflector are two important factors to improve the Q value of the SAW mass sensor.
因此，变迹idt和金属反射栅的应用是SAW质量传感器Q值的改善的两个重要因素。
3
The chirp and apodization characteristics of long-period grating (LPG) are analyzed, and the theoretic foundation of adjustable gain flattening filter based on LPG is provided.