F Filter Unit 过滤器
cut-off f filter 截止滤波器
f-k filter 频率–波数滤波器
BPF F band pass filter 带通滤波器
HPF F HQAD High-Pass Filter 高通滤波器
F-B narrow band interference filter FB型窄带干涉滤光片
vhf f bandpass filter 甚高频带通滤波器
Tunable Fiber F-P Filter 可调珐珀滤波器
DCF F digital comb filter 数字梳状滤波器
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。
The studies on an optical soliton source which is prepared using a gain -switched DFB laser, a F-P optical filter and an Er-doped fiber amplifier are reported.
报道了利用增益开关分布反馈半导体激光器、F-P光学滤波器及掺饵光纤放大器研制成光孤子源的研究工作。
Mainly used three methods, including including the F-K domain filter, internal excision and the energy decay method to attenuate multiple and obtained a more ideal result.
主要采用了F - K域滤波法、内切除和近道能量衰减法压制多次波三种技术，取得了较好的效果。
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