光梳状滤波器,optical interleaver
1)optical interleaver光梳状滤波器
1.A novel type of 16-channel,100GHz spaced dense wavelength division demultiplexer,composed of 100GHzoptical interleaver and 200GHz dielectric filters is presented,which can easily meet the demand that the amount of demultiplexed wavelengths gets larger and the spacing of them gets narrower.该器件由100GHz光梳状滤波器和200GHz介质膜滤波器构成:利用光梳状滤波器的并行输出来扩展解复用信道之间的间隔,通过介质膜滤波器的串联来实现不同波长的解复用。
2.Two approaches of building DWDM component incorporated withoptical interleaver and thin film filter modules are discussed.对光梳状滤波器加薄膜滤光片型模块制作密集波分复用器 (DWDM )的两种应用方案进行了研究 ,提出了一种提高插损一致性、信道隔离度及减小串扰的结构方案。
英文短句/例句
1.Study on the Optical Comb Filter and Its Applications in Optical Communications and Microwave Signal Processing光梳状滤波器在光通信和微波信号处理中的研究及应用
2.Research on Interleaving Filters and Thermo-Optic Switches Based on Planar Lightwave Circuit;基于平面光路的梳状滤波器和热光开关研究
3.Research of All Fiber Flat-top Interleaver;全光纤顶端平坦光学梳状滤波器的研究
4.An FIR Digital Filter Design Based on Comb Filter基于梳状滤波器的FIR数字滤波器设计
5.Study of Optical Comb Filters and Multi-Function Composite Module;光学梳状滤波器与多功能组合模块的研究
6.Study on Tunable Comb Filters Based on High Birefringence Fiber Sagnac Loops基于高双折射光纤Sagnac环的可调谐梳状滤波器研究
7.Y/C Signal Seperated with SAA4961 Pectinate Filter;用梳状滤波器SAA4961分离Y/C信号
8.Polarization Properties of Multi-cavity Thin-film Interleaver多腔薄膜梳状滤波器的偏振特性研究
9.The principles and FPGA implementation of the Integrator Cascade Comb filter级联梳状积分滤波器的原理及FPGA实现
10.Interleave filter properties of 1-D coated laser hologram photonic crystal镀膜激光全息光子晶体梳状滤波特性研究
11.optic rod multiplexer-filter光学棒状复用滤波器
12.About Comb-filter Application in the Chrominance Separated and Y/C Separated;梳状滤波器在色度分离和Y/C分离中的应用
13.Design of a Easy-Fabricating Capacity Loaded Comb-line Filter一种加工简便的电容加载梳状线滤波器设计
14.Design of modified comb filter in Sigma-Delta micro accelerometerSigma-Delta微加速度计改进型梳状滤波器的设计
15.Design of CIC Filter and Its Implementation Based on FPGA基于FPGA的积分梳状滤波器的设计与研究
16.Change of the transmission peaks of multi-cavity thin film interleaver as the incident angle changes多腔薄膜梳状滤波器的透射峰随入射角的变化规律
b Filtering Effect Caused by Improper Use of Microphone during Record and On-Site Sound Amplifying分析录音及现场扩声中传声器的不当使用之梳状滤波效应
18.Odd and Even Periodic Characteristics Analysis of Interleaver Based on Michelson-Gires-Tournois Interferometer迈克耳孙Gires-Tournois干涉仪型梳状滤波器的奇偶周期特性分析
相关短句/例句
interleaver光学梳状滤波器
1.A Novel All Fiber Flat-top Interleaver;一种新型的全光纤平顶光学梳状滤波器
2.A Novel Interleaver with Different Output Spectrum Bandwidth;一种不等带宽光学梳状滤波器
3.GHz AWG basedinterleaver is designed and f abricated based on SiO 2-on-Si optical planar waveguides.以Si基SiO2 平面光波导为基础,设计并制备了50/100GHz AWG型光学梳状滤波器。
3)comb optical filter梳状光滤波器
4)fiber interleaver filter光纤梳状滤波器
1.To improve the accuracy and speed of the on-line temperature measurement system for power cables,a method for fitting data reference points was proposed,which usesfiber interleaver filter to replace reference-grating.为了提高电力电缆测温系统的测量精度和速度,提出了以光纤梳状滤波器代替参考光栅提供拟合数据参考点,采用最小二乘法拟合光纤Bragg光栅波长和F-P可调谐滤波器调谐电压的线性关系,通过F-P可调谐滤波器解调FBG传感器中心波长变化的方法,完成对电力电缆温度的测量。
5)fiber gratings comb filter光纤光栅梳状滤波器
6)comb filter梳状滤波器
1.Finite impulse responsecomb filter based on fractional delay;基于分数延迟的有限冲激响应型梳状滤波器
2.The analysis forcomb filter based on crystal birefringence;晶体双折射型梳状滤波器的性能分析
3.A design method forcomb filter is proposed,it is demonstrated that the traditional time domain averaging is just a special case of the generalcomb filter and its performance is influenced by the error of estimating period only.通过设计梳状滤波器和构造二维灰度图,保留振动信号的时域特征,解决了传统信号时域平均方法的滤波性能受信号周期估计误差和采样截断误差影响的问题,为提取振动信号的时域特征提供新的方法。
延伸阅读
梳状聚合物分子式：分子量：CAS号：性质：接技聚合物的一种。其支链为线型，多个支链同时接技在一个主链上形成像梳子一样，支链长度相近，且有规则排列的聚合物。常用端基带双键的大分子单体与其他单体共聚制得。
