crystal filter
英 [ˈkrɪstl ˈfɪltə(r)]
美 [ˈkrɪstl ˈfɪltər]
（压电）晶体滤波器
双语例句
- Preparation of 10 MHz Band-stop Crystal Filter Modeling of power transformer in wide frequency range and analysis of the impedance characteristic
10MHz带阻型压电石英晶体滤波器研制电力变压器的宽频带建模及阻抗分析 - 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 - 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 - Tolerance of Thickness Fluctuations of Quasi-Fractal Photonic Crystal Filter
准分形结构光子晶体滤波器层厚误差容限 - Compared with other filters, tunable photonic crystal filter is superiority in tuning range, bandwidth and channel suppression ability.
相比其它滤波器而言，光子晶体滤波器在调谐范围、带宽以及对其它通道的抑制能力等方面具有优势。 - Analysis of Photonic Crystal Filter
光子晶体滤波特性分析 - F-P photonic crystal filter in terahertz region
THz波段的F-P光子晶体滤波器 - Study of Tunable Liquid Crystal Filter by Voltage
电压调谐液晶滤光片的研究 - The Defect States of the Multi-periods of Photonic Crystal Filter for Wavelength Division Multiplexed
用于波分复用的缺陷态复周期结构光子晶体滤波器的研究 - This paper briefly reviewes the recent progress of VHF/ UHF crystal filter, the characters of VHF/ UHF resonator and the performances of VHF/ UHF crys-tal filter, and makes a comparison between BAW crystal filter and SAW resonator filter.
简要评述了近几年来VHF/UHF晶体滤波器的进展，讨论了VHF/UHF谐振器的特点、VHF/UHF晶体滤波器的性能，以及SAW晶体滤波器和谐振器性能的比较。 - Analogue frequency leading uses classic crystal filter group, it has many shorts, such as a great deal components, high cost and large bulk.
模拟式频率引导采用经典的晶体滤波器组，其数量大、成本高、重量体积大。 - DB Bandwidth of The Crystal Filter
晶体滤波器的3dB带宽 - The Frequency-temperature Compensation for Quartz Crystal Filter
晶体滤波器频率温度补偿 - Crystal Filter Measurement System
一种晶体滤波器测试系统 - High Slope Attenuation and Constant Time-Delay Crystal Filter for Digital Communication ── Practice of Phase Compensation
数字通信用陡衰减恒时延晶体滤波器&相位补偿法的实践 - Overtone Mode Monolithic Crystal Filter
泛音模单片晶体滤波器 - In order to overcome its disadvantages in infrared band, Fabry-P é rot tunable liquid crystal filter is designed and its analogue is given.
为了克服其在红外波段的缺点，设计了法布里珀罗腔液晶可调谐滤波器，并且给出了理论模拟。 - The liquid crystal filter consists of cholesteric and nematic phase liquid crystals with a weight ratio of approximately 7:3. The filter system may also be used as an adapter to block up a dispersion light from the source.
液晶滤光器由胆甾相和向列相液晶组成，它们的重量比为7：3。该滤光系统也可用作适配器，用以阻挡不需要的杂散光。 - Monolithic Crystal Filter for Mobile Communication
移动通信用单片晶体滤波器 - It is proved that the Fabry-P é rot tunable liquid crystal filter has great tuning range and narrow band.
理论模拟证明法布里珀罗腔液晶可调谐滤波器具有调谐范围大、带宽窄的优点。 - Design and fabrication of all the band-stop crystal filter in all pass network
全通型带阻晶体滤波器的设计和制造 - Liquid crystal filter system with a high precision for night vision is comprised of a wideband optical filter having a critical wavelength, and a liquid crystal notch filter.
高精度夜视液晶滤光系统包括一个具有临界波长的宽带光学滤光器和一个液晶陷波滤光器。 - Recent progress of VHF/ UHF crystal filter
VHF/UHF晶体滤波器的进展 - A thermal neutron Si single crystal filter
硅单晶热中子过滤器 - One-dimensional photonic crystal switch and two dimensional photonic crystal filter were designed, and the application of photonic crystals with dispersive materials in optical communication was discussed.
利用EIT对缺陷模的影响特性，设计了一维光子晶体开关和二维光子晶体滤波器，并探讨了色散光子晶体在光通讯领域中的应用。 - Since the conventional quartz crystal filter can not meet these requirements, new piezoelectric materials with higher electromechanical coupling coefficients and better temperature characteristics have to be found.
传统的石英晶体（QuartzCrystal）滤波器已经不能满足这些要求，因此需要寻找一种机电耦合系数更高、温度性能更好的新型压电材料。 - From multi-beam interference theory, filter characteristics of one-dimensional photonic crystal with defect-layer are analyzed, and the applications of the photonic crystal filter in the optical network device are discussed. 4.
从多光束干涉理论出发，分析含缺陷层的一维光子晶体的滤波特性，讨论光子晶体滤波器在光网络器件上的应用。 - In this paper we also give out the transmission spectrum under non-polarized light, analyze the polarized sensitive characteristics of the device detailedly, propose and design a polarized non-sensitive liquid crystal photonic crystal filter.
本文给出了非偏振光下的透射谱，详细分析了器件的偏振敏感特性，提出并设计了一种偏振非敏感型液晶光子晶体。 - Manufacture one-dimensional liquid crystal and photonic crystal filter according to the theoretical simulation and measure its transmission spectrum by infrared spectrometer.
依据理论模拟结果制作了一维液晶光子晶体滤波器，并且利用红外光谱仪测量了其透射谱，对其滤波特性进行了分析。