1.
circular variable wavelength filter

圆形波长可变滤光片
2.
ge wavelength of edge filter

截止滤光片的截止波长
3.
Studies on AOTF as the Wavelength Selector for ETV AAS

声光可调滤光片作为电热原子吸收光谱仪波长选择器的研究
4.
Document Retrieval Instruments-Study on Long-Wavelength Pass Filters;

文件检测仪器—长波通滤光片的研究
5.
Wavelength Tunable Band-Pass Filter Based on Chirped Fiber Grating

基于啁啾光纤光栅的波长可调谐带通滤波器
6.
Real-time Strain Measurement of Fiber Bragg Grating Based on Edge Filter Demodulation Using Tunable Laser
可调激光边沿滤波解调光纤光栅实时应变测量
7.
Realization of A Variable Order Shaping Filter Based on FPGA

阶数可变的成形滤波器FPGA实现
8.
Broadband filter: A filter that transmits a range of light waves.

阔波段滤片:能让一个范围的光波透过的滤片。
9.
Tunable Magneto-optical Wavelength Filter of Long-period Fiber Grating with Magnetic Fluids;
基于磁流体的长周期光纤光栅磁光可调谐光滤波器
10.
Experimental Research on Dual-tunable Er~(3+) -doped Optical Fiber Ring Resonator Filter

双可调谐掺铒光纤环形腔滤波器的实验研究
11.
elliptical iris waveguide

椭圆形光圈式波导管
12.
Research on Optical Variable Gain Tilt Filter and Its Application in Microwave Photonics;

光可变增益倾斜滤波器及其在微波光子学中应用的研究
13.
Dual Mode SIW Filter with Elliptical Characteristic

具有椭圆滤波特性的的双模基片集成波导滤波器
14.
Field integral shimming of elliptically polarized undulator at Shanghai synchrotron radiation facility
上海光源可变椭圆极化波荡器积分场垫补
15.
tunable optical bandpass filter

可调光学带通滤波器
16.
electronically tunable optical filter

电子可调谐光学滤波器
17.
collinear acoustooptic tunable filter

共线声光可调滤波器
18.
tunable optical branching filter

可调式光分路滤波器