But it can provide phase compensation within crystal filter bandwidth.
但它能在晶体滤波器带宽范围内提供相位补偿,这样由一个普通晶体滤波器加一个晶体相位补偿器就可以组成一个线性相位晶体滤波器,同时也使线性相位晶体滤波器的设计带宽得以增加。
A measurement system is used for crystal filter which uses the mode of "point by point" has good veracity.
一种晶体滤波器测试的虚拟仪器系统,采用了逐点法,相比扫频法具有较高的准确度。
A new design of monolithic crystal filter was proposed for effectively matched connectivity between the crystal filter and the circuit,also for elimination of the impact of distributed capacitance at the terminals.
为了解决晶体滤波器与电路前、后级有效匹配连接,并消除端分布电容的影响,提出了一种新的设计方法。
Development of a Quartz Crystal Filter with 1% Relative Bandwidth
相对带宽为1%的石英晶体滤波器研制
Preparation of 10 MHz Band-stop Crystal Filter
10MHz带阻型压电石英晶体滤波器研制
Preparation of 21.4 MHz Wild Band Individual Piezoelectric Crystal Filter
21.4MHz宽带分立式压电石英晶体滤波器研制
Quartz Optical Filter Based on Rotatory Dispersion Effect Used for Intracavity Yellow Raman Laser
对内腔拉曼黄光激光器谱线提取的石英晶体旋光滤波器
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
Study on the Wavelength Division Multiplexing Filter of One Dimensional Photonic Crystals;
一维光子晶体波分复用滤波器的研究
quartz crystal concord-modulation oscillator
石英晶体调谐振荡器
quartz crystal oscillator side
石英晶体振荡器装配面
piezo-electric quartz crystal resonator
压电石英晶体共振器
quartz crystal pressure transducer
石英晶体压力传感器
vibrating silicon crystal transducer
石英晶体谐振式传感器
crystal-filter heterodyne analyser
晶体滤波器的差拍分析器
crystal filter heterodyne analyzer
装有晶体滤波器的差频分析器
Widening of PBG in 1D Photonic Crystal and Design of Filter;
一维光子晶体禁带扩宽及滤波器设计
Research of Photonic Crystals and Its Application on Microwave Filter;
光子晶体及其在微波滤波器件中的应用研究
The Realization of Rectangular wave Filter Based on the Photonic Crystals Impurity Band
基于杂质带的光子晶体矩形波形滤波器的实现
Dual-Frequency Filter Using Plasma Defect in 1-d Photonic Crystal
基于等离子体插层的双频光子晶体滤波器
Research on the Integrated Photonic Crystal Filter and Micro Liquid/Liquid Waveguide Device
集成光子晶体滤波器和微流体光波导器件的研究