1)tunable filter可调谐滤波
1.A tunable filter is formed when a plasma defect is introduced in the one-dimensional dielectric-air microwave photonic crystal.据等离子体的强色散特性,其等效折射率与电磁波频率及等离子体频率等参数有关,因而可以通过改变等离子参数,使一维微波光子晶体缺陷层的谐振频率发生偏移,实现微波光子晶体的可调谐滤波特性。
英文短句/例句
1.Design and Applications of Broadband Acousto-Optical Tunable Filter宽带声光可调谐滤波器的设计及应用
2.Eliminate Chromatic Aberrations for Acousto-optic Tunable Filter声光可调谐滤波器(AOTF)消色散设计
3.Fabrication and performance measurement of acoustical waveguide in acousto-optic tunable filter声光可调谐滤波器中声波导的制作及性能测试
4.Design and Simulation of a GaAs-based MOEMS Wavelength Tunable FilterGaAs基MOEMS波长可调谐滤波器的设计和理论模拟
5.Inductance Effect of Josephson Junctions and a New Type of Tunable Filter约瑟夫森结的电感效应及新型可调谐滤波器
6.The Theoritical Study and Experimental Fabrication of Acousto-Optic Tunable Filter;声光可调谐滤波器的理论研究与实验制作
7.Research on Polarization-Dependent Acousto-Optic Tunable Filter for Wavelength Division Multiplexing (WDM) Network;WDM网络中偏振无关声光可调谐滤波器的研究
8.The Theory Anlysis and the Experiment Study of Acousto－Optic Tunable Filter;声光可调谐滤波器的理论分析和实验研究
9.Research on the Characteristic Matrix and Sidelobe of Acousto-Optical Tunable Filter;声光可调谐滤波器特性矩阵与旁瓣抑制的研究
10.Structure Design and Fabrication of Micro F-P Cavity Tunable Filter;微F-P腔可调谐滤波器的结构设计和工艺研究
11.Research and Application of Integrated Optical Acousto-Optical Tunable Filters;集成光学声光可调谐滤波器的研究及应用
12.The Theory Analysis and the Experiment Study of Acousto-optic Tunable Filter声光可调谐滤波器的理论分析与实验研究
13.Suppression of Sidelobe Levels for Acousto-Optic Tunable Filters Using Cascaded Single-Stage Acousto-Optic Tunable Filters多级级联声光可调谐滤波器旁瓣的抑制
14.RF Sine Wave Generator Design Based on DDS IC AD9951一种新型声光可调谐滤波器驱动源设计
15.Polarization-independent integrated acousto-optic tunable filter and application偏振无关集成声光可调谐滤波器及其应用
16.electronically tunable optical filter电子可调谐光学滤波器
17.Optically Tunable Filter Using Liquid Crystal Defect in 1D Photonic Crystal;液晶可调谐一维光子晶体滤波器研究
18.Theoretical Analysis of Tunable Microwave Photonic Band-Pass Filter可调谐微波光子带通滤波器的理论分析
相关短句/例句
tunable filter可调谐滤波器
1.Numerical analysis of tunable filter based on MOEMS technology driven by electrostatic force;静电力驱动MOEMS可调谐滤波器的数值分析
2.Theoretical study on photonic crystal tunable filter with multiple channels;光子晶体多通道可调谐滤波器的理论研究
3.Based on this,a tunable filter of double channel of one-dimensional photonic crystal is designed,with the tunable wavelength of 140 nm,tunable FWHM of 1～5 nm,peak value of transmissivit.98的一维光子晶体双通道可调谐滤波器。
3)tunable optical filter可调谐光滤波器
1.Design of tunable optical filter using ladder-interference-type structure;一种梯形干涉链可调谐光滤波器的设计与研究
2.Then,based on this characteristic of LPFGs,the designing of a new type of tunable optical filter was put forward.分析了长周期光纤光栅(LPFGs)透射谱受外界环境折射率变化影响的特性及其原理,进而提出了一种新型的可调谐光滤波器的设计思路,并运用分段光栅的矩阵分析法对其进行了具体的计算。
3.The transmission properties of the one-dimensional photonic crystals with defects were studied using the eigen matrix method, and a new kind of tunable optical filter is proposed in this paper.用特征矩阵法研究了带缺陷的一维光子晶体的透射性质 ,并提出了新的可调谐光滤波器的概念 。
4)Tunable filters可调谐滤波器
1.Suppression of sidelobe levels for acousto-optic tunable filters using cascaded three single-stage AOTFs3级串联声光可调谐滤波器旁瓣抑制的研究
5)tunable filter (TF)可调谐滤波器(TF)
6)tunable wavelength filter波长可调谐滤波器
1.Attention is focused on holographic multi/demulitplexers for WDM systems, encoder/decoders for OCDMA, and tunable wavelength filters, the fundamental principles and progress of them are presented, moreover the prospect of applications of holography in optical communications is discussed.本文重点研究了全息技术在WDM复用器 /解复用器、OCDMA编码器 /解码器和波长可调谐滤波器中的应用 ,分析了它们的基本原理和研究进展 ,并探讨了全息技术在光通信器件发展中的应用前
延伸阅读
调谐1.调和﹔协调。 2.调节可变电容器或线圈使收音机与无线电波达到谐振。
