Pop p filter 噗声滤除器
PCM L-P filter 脉码调制低通滤波器
band-stop p filter 带阻滤波器
Tunable Fiber F-P Filter 可调珐珀滤波器
F-P cavity tunable filter 法布里珀罗可调谐滤波器
f-p cavity optical filter fp腔滤波器
Choose a distributed FBG sensing demodulation system, namely tunable F-P filter method.
选定了一套分布式FBG传感解调系统，即可调谐f - P滤波法。
A set of wavelength reference is involved in the system as calibration to correct non-ideal performance of the F-P filter.
针对F-P滤波器的非线性特性的影响，分析了设置波长参考的必要性并提出了具体方法。
Demodulation experiment is done using fiber F-P sensor and FBG sensor respectively, the results are as following: The choosing tunable fiber F-P filter can meet the requirement of system;
分别使用光纤F-P和FBG传感器进行解调实验，实验结果表明：选用的可调珐珀滤波器能够很好的满足系统要求；
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