noise diode
英 [nɔɪz ˈdaɪəʊd]
美 [nɔɪz ˈdaɪoʊd]
n. 噪声二极管; 缩写词为NODE
双语例句
- Plastic sealed micro-wave low noise diode
塑封低噪声微波二极管超声波断层显微分析 - A Low Noise and High Sensitive Photo Diode Detector Used in Tokamak Visible Light Measurement
测量托卡马克可见光谱辐射的低噪声、高响应光敏二极管探测器噪声发生器，狂欢节用 - Low-frequency Noise Measurement System Design and Reliability Screening Methods Study of Reference Diodes emitter base diode
基准二极管低频噪声测试系统设计及其可靠性筛选方法研究 - Plastic sealed micro-wave low noise diode blowout preventer of three stage packer type
塑封低噪声微波二极管三段密封器式防喷器 - This paper introduces a new method to measure the intensity distribution of single seam diffraction by replacing the silicon photocell and light activated diode with light activated triode. A Low Noise and High Sensitive Photo Diode Detector Used in Tokamak Visible Light Measurement
利用光敏三极管代替硅光电池和光敏二极管来测试单缝和双缝衍射的光强分布。测量托卡马克可见光谱辐射的低噪声、高响应光敏二极管探测器 - A Microwave Solid-State Noise Diode
微波固体噪声二极管 - In this paper, the experimental set-up used for measuring the light output noise of a laser diode has been established.
采用互谱估计方法测量了半导体激光器的微弱电噪声谱及光噪声谱。 - Secondly, in light signal reception unit, low noise avalanche diode, due to its high responsivity to special wavelength, acts as optical receiver, extracting useful signal with the combination of high bandwidth amplifier and high speed comparator;
其次，在光信号接收方面，使用对特殊波长响应度极高的低噪声的雪崩二极管作为接收器件，利用高带宽信号放大芯片对信号进行放大，并结合高速比较器来提取有用信号； - The intensity noise of a free-running diode laser was investigated experimentally.
在实验上研究了自由运转模式下半导体激光器的强度噪声。 - The diode intrinsic noise temperature of some milimeter Schottky mixer diode was measured and reviewed.
本文对一些毫米波肖特基势混频二极管本征噪声温度进行了测试和分析。 - Abstract The method used to analyze the noise of electrical amplifier is applied to analyze the intrinsic noise of semiconductor laser diode ( LD). A noise equivalent circuit is established based on the LD large signal circuit model developed by R. S.Tucker.
本文将电子放大器的噪声分析方法用于半导体激光二极管（LD）的本征噪声分析中，在R.S.Tucker的大信号模型的基础上，建立了适应于通用电路分析软件计算的LD噪声等效电路模型。 - Study on the noise of diode laser and its transference to DPL
DPL中激光二极管噪声的传递特性研究 - The electric noise spectral density of 808 nm high-power quantum well semiconductor laser diode showed a descending trend on aging process, producing annealing effect.
在环境温度和工作电流下，对808nm高功率量子阱激光器进行老化实验，发现在老化过程中一些劣质器件电噪声谱密度呈下降趋势，产生退火效应。 - A noise network model of single-mode semiconductor laser diode is established based on the Harder LD small signal noise model and straightforward calculation of rate equation in the TMS software. The characteristics of frequency response and noise are analyzed by using the presented model.
本文在Harder小信号半导体激光器噪声等效电路模型的基础上，与直接求解单模速率方程相结合，给出了一个等效噪声网络模型，并且利用该模型对LD的噪声特性进行了预测。 - Measurement and review of intrinsic noise millimeter Schottky mixer diode
毫米波肖特基势垒混频二极管本征噪声温度测试评价 - These results can help us to understand the mechanism of the intensity noise of the diode lasers as well as the noise suppression for intensity-squeezed light generation.
该结果对进一步认识半导体激光器噪声的产生机制及强度压缩光的产生机制具有重要意义。 - In this paper, through analyzing the spectrum of noise in the semiconductor laser, we have a detailed analysis on the different noise modules, which are the cradle of causing the output-power-fluctuation of diode laser.
本文从半导体激光器的噪声谱出发，对引起半导体激光器输出功率漂移的本征噪声、外部噪声做了详细地分析。 - In this paper the discussion of low-frequency optical noise spectrum and electronical noise spectrum and its correlation in superluminescent diode was made and compared with laser noise.
讨论超发光二极管的低频电噪声和光噪声谱特性及其相关性，并与激光器（LD）的做了比较。 - The authors introduce the principle of the traditional single-phase boost rectifier with power factor correction ( PFC), analyze the current impact and the ripple noise problems owing to the diode reverse recovery about PFC main circuit which is in practical applications.
介绍了传统单相功率因数校正器的原理，分析了其主电路在应用中因二极管反向恢复产生的电流冲击与纹波噪声等问题，提出了一种带中心抽头电感的斩波升压功率因数校正电路。 - This paper discusses the noise temperature ratio of a mixer diode operated at DC bias and AC signal.
本文讨论了混频二极管在直流偏置和交流信号激励时的噪声温度比，提出了以有效噪声温度比（tD）（eff）来表征二极管在交流激励下的噪声性能。 - Avalanche noise source of Schottky barrier diode in the 3 mm band
3mm肖特基势垒二极管雪崩噪声源 - Noise characteristics of laser diode pumped solid-state laser by intracavity sum-frequency of KTP phase matching II
激光二级管泵浦KTP腔内和频激光器及噪声特性的分析 - In certain conditions, avalanche shot noise originated from solid-state noise diode is similar to white noise.
固态噪声二极管的雪崩散弹噪声在一定条件下近似为白噪声。 - Noise as a representation for reliability of light emitting diode
发光二极管可靠性的噪声表征 - Intensity noise squeezing of laser diode with inphase external weak feedback by half wave plate
通过λ/2波片外腔同位相弱反馈实现激光二极管激光的强度噪声压缩 - The application of the high-frequency amplifier simplifies the circuit structure and the mechanism for forming soft switching, effectively prevents cross interference when multi-output performed, and obviously reduces the noise caused by reserve recovery of the output rectifier diode.
高频磁放大器的应用简化了电路结构和软开关形成的机理，并能有效防止多路输出时的交叉干扰，明显地降低因输出整流二极管的反向恢复性能造成的电磁噪声。 - Noise performance prediction for single-mode semiconductor laser diode
单模半导体激光器噪声特性预测 - Generation of Band-Limited White Noise with Diode
用二极管产生有限带宽白噪声 - Circuit Modelling of Noise Characteristics of Semiconductor Laser Diode
半导体激光器噪声特性的电路模拟 - To insure high signal to noise ratio, we further optimized the pump level of two laser diode.
通过对两级泵浦功率值进行优化来获得较高能量输出和较好的信噪比。