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- This thesis extracts a small signal equivalent circuit model from a Gallium Arsenide MESFET device. 因此本论文研究在槽线架构下，不同馈入方式在频率响应上的影响。
- Besides, different from former theories, latest small signal model and analysis are elucidated as well. 另外有别于之前的理论，新的小讯号模型与分析将会被介绍。
- Thermal tests, small signal tests, and stress analysis test. 电源模块热、小信号、应力分析测试。
- We also obtain the small signal gain and carry out some discussion. 对获得的小信号增益也进行了一些分析和讨论。
- Purpose: General small signal amplifier applications. 用途:用于一般小信号放大。
- Any small signal TR having turn-on Vbe of about 0.66 will work. 任何小信号的三极管只要使Vbe大约0.;66V就可以工作。
- The influence of uniform magnetic field or PPM(periodic permanent magnetic) field on suppressing BWO(back-wave oscillation) is analyzed on the basis of the 2-D small signal model. 在2维小信号模型的基础上,分析了均匀和周期永久聚焦磁场对抑制返波自激振荡的影响。
- A Small signal model set up through the aid of state space average method can do a world of good for Conducting high frequency Switching Power supply stable analysis. 推证出用状态空间平均法建立小信号模型对高频开关电源进行稳定性分析的方法。
- An improved genetic algorithm was described for extracting PIN photodetector small signal equivalent model parameters and fitting measurement and simulation value of S21 and S22. 将改进的遗传算法用于PIN光探测器小信号等效电路模型参数的提取和优化中,实现PIN光探测器S21、S22参数的测量值与模拟值拟合。
- With these MESFET devices comes the need to model them.This thesis extracts a small signal equivalent circuit model from a Gallium Arsenide MESFET device. 要如何去除不必要的寄生效应进而获得本质元件的小讯号特性参数是许多研究工作者所努力的目标。
- An alternative model ascribes the stream to frictional forces. 另有一种模型将气流归因于摩擦力。
- The alternative model is not what I wanted,so I'll have to cancel the order. 另外的型号不是我需要的，因此我不得不取消订单。
- Abstract： The influence of uniform magnetic field or PPM(periodic permanent magnetic) field on suppressing BWO(back-wave oscillation) is analyzed on the basis of the 2-D small signal model. 2维小信号模型的基础上，分析了均匀和周期永久聚焦磁场对抑制返波自激振荡的影响。
- The alternative model is not what I wanted, so I'll have to cancel the order. 另外的型号不是我需要的,因此我不得不取消订单。
- By using the classic automatic control theory and the small signal model of the power system with HVDC, a SSDC design method based on best phase compensation and modal separation is proposed. 以含HVDC电力系统的小干扰数学模型为基础，结合经典自动控制理论，提出了一种基于最佳相位补偿和模态分离的SSDC设计方法。
- Delay margin is defined as the maximum time delay that system can sustain without losing its small signal stability. 在保证小扰动稳定前提下,电力系统可承受的最大时滞称为时滞稳定裕度。
- Vibratory silicon micromachined gyroscopes need to check extremely small signal from all kinds of noises. 振动式硅微陀螺仪要在各种噪声干扰下,检测出极其微弱的有用信号。
- A sparsity-based critical eigenvalue technique in small signal stability analysis of large power systems is presented. 2.;提出了一种基于稀疏技术的关键特征值求解方法。
- In case the relevant gift is out of stock, we reserve the right to offer an alternative model gift of same value. 如所选择的礼品换罄,本公司保留权利以同等价值的型号或礼品取代。
- Test results showed] their threshold level of less than 12mW, the insertion loss of less than 0.2dB and the VSWR of less than 1.3 at small signal. 实验表明;限幅门限小于12毫瓦;插入损耗小于0.;2分贝;小信号时电压驻波比小于1
