The coupling efficiency of the amplifier and the factors affecting the output power improvement are investigated.
研究光纤放大器的耦合效率以及影响输出功率的因素。
On this basis input and output coupling properties have been described systematically by coupled mode theory of guided mode and radiation mode.
在此基础上，利用导模与辐射模的耦合模理论较系统地描述了棱镜耦合器的输入、输出特性。
The circuit, with over-current protection of output transformer original side average current and side peak current, adopts pulse transformer coupling MOSFET driving circuit.
该电路采用脉冲变压器耦合MOSFET管驱动电路，具有输出变压器原边平均电流和副边峰值电流的过流保护功能。
Output errors of power amplifiers, hysteresis and creep error of PZTs and coupling error among the actuators are the critical factors affecting the motion accuracy of micromanipulator.
功率放大器的输出误差、压电陶瓷的洄滞及蠕变误差、驱动器之间的耦合误差等是影响机器人运动精度的关键因素。
With the aim of achieving high coupling power of RWG SLDs into SMFs, the structure dependences of the output power and the near field pattern are investigated.
为了提高脊波导结构的超辐射二极管（SLD）与单模光纤的耦合功率，研究了有源区与脊之间的残留层和上光限制层的厚度对SLD输出功率和近场光斑的影响。
In addition, the output speeds of the coupling under different input speeds could be obtained by modulating strength of the applied field.
另外，调节外加电场得到在不同输入速度下联轴器的输出转速。
A theoretical analysis is given briefly on the coupling of output window for high power CO2 lasers.
本文对高功率CO_2激光器的输出窗口耦合作了简要的理论分析。
The pulse transfer function matrix of linear discrete-time multivariable systems is often non-diagonal. This shows that there is coupling between the input and output of systems.
线性离散时间多变量系统的脉冲传递矩阵往往不是对角线形的矩阵，这表明系统的输入输出存在耦合。
To improve the output power of the single emitter diode laser, this paper proposed an optical fiber coupling method for single emitter diode lasers based on the polarization multiplexing.
为提高单管半导体激光器的输出功率，提出了基于偏振复用技术对多个单管半导体激光器进行光纤耦合的方法。
The equation that determines the function of optimum reflection Rk of the output coupling mirror M1 versus pump power, dye concentration, and loss is deduced.
推导了耦合输出镜最佳反射率和泵浦功率损耗，浓度等参量的关系。
In this paper, with the structure size of coupling micro-strip line defined as input samples and the characteristic impedance and the normalized wavelength defined as output samples, a...
文中采用该方法进行了一种耦合微带线设计，以耦合微带线的结构尺寸作为输入样本，奇偶模特性阻抗和归一化波长作为输出样本。
The coupling efficiency of laser with semiconductor power amplification, output power of laser with semiconductor power amplification and operating lifetime have been improved.
提高了半导体功率放大激光器的光耦合效率以及输出的光功率。
The output axle of the driving motor is connected with the input axle of the torque sensor through a first normal coupling and a first flexible coupling connected in series.
驱动电机的输出轴通过相互串接的第一普通联轴器和第一柔性联轴器同扭矩传感器的输入轴连接。
To make use of the microwave energy from the magnetron, an output coupling cavity of the magnetron has been designed by the author.
论文专门设计了磁控管输出腔，用以将磁控管产生的微波引出加以利用。
The Fourier spectral analysis method is applied to the input-output coupling problem of a prism-thin film waveguide system. The input-output coupling equations are solved fast and exactly.
把傅里叶频谱分析方法引入棱镜-薄膜波导耦合系统的输入输出耦合问题，快速而完整地求解了系统输入输出耦合方程组。
Being a core part of laser beam system, the output coupling mirror are often made of ZnSe, Ge, GaAs as base materials.
输出耦合镜作为激光光路系统的核心部件，通常由硒化锌、锗、砷化镓等基材制成。
According to the characteristic, relationship with input and output, and test principle of certain type airborne coupling component, a design frame of test instrument based on PC104 is presented.
根据某型飞机交联组件功能特点及输入输出关系，研究其测试原理，给出以PC 104架构的测试仪总体设计方案。
In order to evaluate the performance of the gain generator in a chemical laser, the small signal gain has been measured using the variable output coupling method.
为了评价化学激光器增益发生器模块的性能，采用变耦合率法对化学激光器的小信号增益系数进行了研究。
Power controller adopts STR912 of ARM9 series as microcontroller, and USES the technique of optical coupling isolation within the input, output and power supply module.
设计开发的电除尘器电源控制器采用ARM9系列STR912微控制器作为主控芯片，供电电源及信号输入输出模块采用光耦隔离设计方案。
The side output shaft of the gear box connects with the input shaft of the wheel box through a universal coupling, the stubble cleaner shaft is driven by wheel box output shaft.
变速箱侧输出轴通过万向联轴节与传动箱输入轴相连接，灭茬轴则由传动箱输出轴带动。
However, the free-wheel (40) can also be positioned in the vicinity of an output shaft (16) of the hydrodynamic coupling (14).
然而，空转件（40）也可设置在液力耦合器（14）的驱动轴（16）的区域中。
However, the free-wheel (40) can also be positioned in the vicinity of an output shaft (16) of the hydrodynamic coupling (14).
然而，空转件（40）也可设置在液力耦合器（14）的驱动轴（16）的区域中。
应用推荐