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- Theoretical Analysis of Polarization-based Tunable Fiber Filter 偏振态调谐光纤滤波器的主偏振态分析
- tunable fiber filter 可调谐滤波器
- Study on Characteristics of Tunable Fiber Laser Employing AOTF[J]. 引用该论文 胡鸿璋;林航友.
- Micron Optics Inc released tunable fiber Fabry-Perot filter recently, which has extremely wide FSR, low insert loss, rapid tuning and narrow 3dB bandwidth. It can be applied in optical communication, fiber sensing, microwave photonics etc. 美国Micron Optics公司新近开发的可调谐光纤法布里-帕罗滤波器,具备了极宽的动态范围,低插入损耗,快速调谐,极窄的3dB带宽等优点,可应用于光通信、光纤传感、微波光子学等方面。
- tunable fiber Fabry-Perot( TF F-P) filter 可调谐光纤F-P滤波器
- A novel configuration of the tunable fiber laser with uniform wavelength spacing in dense wavelength division multiplexing (DWDM) application is proposed. 本文提出了一种具有新型结构、可应用于DWDM系统的波长间隔均匀且分立可调谐的窄线宽光纤激光器。
- But the back washing and regeneration of the fiber filter was imperfect, the application was not extensive. 为提高纤维的吸水性,以利于其再生,选取3种改性试剂进行纤维表面改性。
- This paper studies the humus removal in low turbidity water by fiber filter in batch test and sequence test systems. 采用自动投矾 -微絮两级陶粒直接过滤净水工艺 ,对增城中新低浊水源水进行试验。
- The characteristics of the code words are analyzed,its comparisons with Hardmard,MQC,MFH,BIBD(m=2) made,tunable Fiber Bragg Grating(FBG) codec designed and the principle of coding and decoding explained. 分析了码字特性,与Hardmard、MQC、MFH、BIBD(m=2)码做了比较,设计了可调谐光纤布拉格光栅(FBG)编解码器,阐述了编解码原理。
- The theoretical and experimental wavelength sensitivity coefficients of pressure tunable fiber Bragg grating could reach 0.2246 nm/MPa and 0.2218 nm/MPa,with tunable range being 1.35 nm in a pressure range 0-6MPa. 理论和实验结果表明;压强调谐光纤布拉格波长的灵敏度系数的理论值与实验值分别为0.;2246 nm/MPa、0
- Characteristics of phase-shifted fiber Bragg gratings are analyzed by coupled mode theory. A transmission type fiber filter has been made experimentally using photo-imprinting. 从耦合模理论出发分析了光致折变移相光纤光栅的基本特性,报道了采用紫外辐照制备移相光纤光栅的实验结果。
- GAIN CONTROL EDFA BASED TUNABLE FIBER BRAGG GRATING 基于光纤布喇格光栅调谐的增益控制掺铒光纤放大器
- Based on the theoretical analysis of the principle of the FBG current measurement,the magnetostrictive effect of GMM,and the interrogation technology of twin-core fiber filter are introduced. 在介绍超磁致伸缩材料的磁致伸缩效应、光纤光栅检测电流原理以及双芯光纤滤波器解调原理的基础上,借助超磁致伸缩材料和光纤光栅等构建了电流测量单元。
- Plate filters for the cardboard frame, filter material for synthetic fiber filter material, folding the filter material behind the wire mesh support. 板式过滤器的外框为硬纸板,过滤材料为合成纤维过滤材料,折叠的滤料后面有金属网支撑。
- D.K.W.Llam,B.K.Garside.Characterization of single-mode optical fiber filters[J].Appl.Opt.20(1982) 440 -445. 彭伟;等.;基于衍射特性分析的光纤布拉格光栅耦合模理论研究[J]
- The benz(a)pyrene discharged by vehicles was collected by air samplers with glass fiber filters,then analyzed by HPLC after supersonic extraction and clarification by centrifuge. 用超细玻璃纤维滤膜采集杭州市某道路上机动车排放的苯并(a)芘,经超声萃取,高速离心后直接进HPLC分析。
- You need to filter the drinking water. 你需要把饮用水过滤。
- Widely Tunable Febry-Perot Etalon Filter[J]. 引用该论文 刘晓明;张敏明;刘德明.
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- Glass fiber filter material for leukcyte depletion 玻纤白细胞过滤材料