amplifier gain
英 [ˈæmplɪfaɪə(r) ɡeɪn]
美 [ˈæmplɪfaɪər ɡeɪn]
放大器放大（增益）系数
双语例句
- The effects of the square wave cycle, phase, duty cycle and the fiber coil group delay and amplifier gain bandwidth on the bias error of closed-loop FOG were analyzed by simulating and testing.
通过仿真和测试分析了调制方波的周期、相位、占空比、光纤环的群延时以及放大电路的增益带宽对陀螺输出偏置的影响。 - An instrumentation amplifier offers precise gain without feedback resistors, and, at any value of gain, it provides high input impedances at its noninverting and inverting inputs.
没有反馈电阻的仪表放大器提供精确增益，无论增益多大，放大器的同向和反向输入端提供高输入阻抗。 - Third, rail-to-rail AMPLIFIER OUTPUT stages exhibit load-dependent gain which affects AMPLIFIER open-loop gain, and hence closed-loop gain accuracy.
第三，轨到轨放大器输出级增益与负载有关，这将影响放大器的开环增益，当然也影响了闭环增益的准确性。 - Control of Unit Amplifier Gain in Built-up Double-Pass Coaxial Amplifiers
组合式双程同轴放大器中单元放大器的增益控制 - Given the amplifier's gain curve without using any gain flattening techniques, the gain flattening filter consisting of three LPGs is designed.
结合不使用增益平坦技术条件下增益特性曲线的特点，设计了一种由三个LPG组成的均衡滤波器。 - Further more, the relations between the amplifier gain and the input signal power, bi-directional pump power, and the fiber length are simulated numerically.
同时，对碲基掺铒光纤放大器的增益特性与输入信号功率、泵浦功率和光纤长度的关系进行了简要分析。 - Analyzes the characteristics of vortex signal, designs a differential charge amplifier with gain adaptive function, and analyzes its operational principle.
分析了涡街流量信号的特点，设计了增益自适应差动电荷放大器并介绍了它的工作原理。 - This kind of change usually goes on automatically, it does not need artificially changing circuit to be joined, but realizes the change of the amplifier gain through the software.
这种变化通常是自动进行，即不需要人为的改变电路连接，而是通过软件实现放大器增益的改变。 - Then research the affect of the system character by the different load stiffness and the relation between load stiffness and the amplifier gain, bring forward a method of adjusting the amplifier gain dynamic to improve the system character.
当负载为弹性负载时，研究负载刚度的变化对系统性能的影响和负载刚度与放大器增益的关系，提出了一种动态调节放大器增益以改善系统性能的方法。 - The Temperature Compensation for MMIC Broadband Amplifier Gain
宽带单片低噪声放大器的增益温度补偿 - Simulations have been done through adjusting parameters such as input signal amplitude, feedback gain, amplifier gain, comparator gain and the position of the phase compensator.
改变输入信号幅度、反馈增益系数、放大器增益、比较器增益等参数以及相位补偿器的位置进行了仿真。 - To get high precision of A/ D convert, the former is completed by using programable operation amplifier contro gain and the latter is completed by specific hardware design.
为了提高精度，前者设计了可编程增益控制，后者通过特殊的硬件电路设计，保证了转换精度。 - It at length introduces the design technique of the hardware and software that single chip microcomputer control 8 channel amplifier's gain automatic change in the meantime, and the internal memory expand, the signal detection and intelligence determine, amplifier gain automatic change etc.
详细介绍了单片机同时控制8通道放大器的增益自动切换的硬件和软件设计技巧，及内存扩展、信号检测并智能判断、放大器增益自动切换等。 - A New Method of Compensating for the Effects of Operational Amplifier Gain Bandwidth in the Sallen and Key Filter
补偿运算放大器带宽增益影响滤波器性能的新方法 - Amplifier gain as a function of amplifier injection current was measured and compared with theoretical models.
测量了放大器增益随放大器注入电流的变化关系，并将实验结果同理论模型相比较，发现理论和实验是一致的。 - Theoretical Study of Travelling Wave Amplifier Gain Saturation Properties
行波放大器增益饱和特性理论研究 - Phase noise extracting and acquiring self-adaptive controlling module, spectrum estimation module, self-adaptive error compensation ( including error compensation of amplifier gain of noise channel) module, data displaying and outputting module.
该系统软件包括了仪器软面板、相位噪声提取和采集的自适应控制、频谱估计、自适应误差校正（还包括对噪声信道的增益误差校正）、结果数据的显示与输出处理等。 - Design of a High Gain CMOS Operational Amplifier with Gain Boosting Technique
一种带增益提高技术的高增益CMOS运算放大器的设计 - The experiment results show that phase phenomena are probably caused while the servo amplifier gain and the amplitude of input signal increase to some extent.
实验结果表明，当伺服放大器增益和输入信号的幅值较大时都有可能促成系统的相位突变。 - The measured results show that the mechanical amplifier can act as the active amplifier, with the amplifier efficiency agrees well with the simulation result, and the amplifier power gain tested as high as 2000.
测试得到的放大器实际效率与原型模拟结果一致，而放大器的功率增益高达2000。 - The effects of operational amplifier gain bandwidth on the performances of Sallen and Key Low-pass active-RC filter are described in this paper. A method of compensating these effects is presented.
本文阐述了运算放大器带宽增益对Sallen-KeyRC有源低通滤波器性能的影响，提出了一种补偿这些影响的方法。 - Using the internal relations among the transistor small signal parameter models such as H 、π and Y, We may sum up the general express form and characteristic of the common emitter amplifier gain under different parameter models.
利用晶体管不同参数模型间的内在联系，归纳出在模型参数下的共射放大电路增益的一般表达形式及其特点。 - Experiment Study of Traveling-Wave Semiconductor laser Amplifier Automatic Gain Control
半导体光放大器自动增益控制的实验研究 - Then the predistortion function in discrete form is generated by contract with the ideal amplifier gain, which can be stored in LUT.
由此对比理想功放的增益即得到离散的预失真函数，将其存储在LUT表中。 - We elaborated the Raman amplifier principle and spread out the discussion from the stimulated Raman scattering effect, and make the study of Raman amplifier gain characteristics and frequency spectrum characteristics.
文中简述了拉曼放大器的原理，从受激拉曼散射效应入手展开论述，研究拉曼放大器的增益和频谱特性。 - RF front-end completed signal pre-filter, power amplifier, gain control and downconversion capabilities.
射频前端主要完成信号的预选滤波、功率放大、自动增益控制（AGC）及下变频等功能。 - Simulation results show that servo amplifier gain is the main factor affecting system performance in the control system.
仿真结果表明，在角度控制系统中，伺服放大器增益是影响系统性能的最主要因素。 - AGC circuits are composed of the controllable circuit and controlled circuit. The amplifier gain is adjusted with changing the parameters of AGC.
自动增益控制电路由控制电路和被控电路组成，通过改变放大器本身的参数，调整放大器的增益。 - The related equation of energy density in signal light, the amplifier gain and extraction efficiency are calculated, which is basic on rate equation of pulse amplifier. And effects of amplifier output energy have been separately discussed. 4.
理论研究脉冲放大速率方程，推导出信号光能量密度、放大器增益与提取效率之间的关系方程，并分别讨论其对放大级输出能量密度的影响。