amplifiers的例句大全

In internally diplexed television transmitter, the nonlinear characteristic of amplifiers results in intermodulation distortion of three frequencies picture carrier frequency, color subcarrier frequency and aural carrier frequency.

合放式电视发射机中，放大器非线性特性的存在，使得共同放大的图像载波、彩色副载波及伴音载波分量相互作用，产生这三个频率的合、差频失真，即互调失真。

The calculating method of the temperature effect on transistor amplifiers

温度对晶体管放大电路影响的计算方法

After the DC test of the amplifier chips, we arbitrarily got some quantity of these chips from the 3 inch wafers to be packaged and measured, then made some gain and phase statistics for these amplifiers.

对3英寸圆片上的放大器芯片进行直流测试后，随机抽取一定数量的样品装架测量，并对放大器进行了增益和相位的统计。

The Saturation Power and Threshold Gain of Semiconductor Laser Amplifiers

半导体激光放大器的饱和功率和阈值增益

Time Dependence of Radiation Damage in Bipolar Operational Amplifiers

双极运算放大器辐射损伤的时间相关性

Modulated signals with varying envelop will generate intermodulation distortion which can not be eliminated by filter when those signal pass the RF power amplifiers.

由于这些线性调制技术具有非恒定包络的特点，当调制信号通过射频功率放大器后将产生互调信号失真，而这种互调产物无法用滤波去除。

Measurement of thermal distortion and thermal aberration reproduction time of high-power laser rod amplifiers

高功率Nd玻璃放大器的动态热畸变及热象差恢复时间的测量

Studies on Thermal Bleaching Phenomenon in Double-cladding Plastic Optical Fiber Amplifiers

双包层塑料光纤放大器热漂白现象的研究

So the research of polymer optical fiber amplifiers ( POFAs) is required, the advance of POFA doped by rare earths is very slow, the gain of dye-doped POFA is high, but the thermal bleaching of organic dyes limits the life of POFA.

因此，聚合物光纤放大器的研究也就成为必然，掺稀土元素聚合物光纤放大器研究进展缓慢，掺有机染料聚合物光纤放大器增益较大，但普遍存在染料的热漂白问题，限制了放大器的工作寿命。

Influences of Thermal Lens on Output of Copper Vapor Laser Oscillator and Amplifiers

热透镜对铜蒸气激光振荡器与放大器输出光的影响

Study on Frequency Response of Single-stage Common Base Amplifiers

关于单管共基放大电路频率响应的研究

Research& Application of Extending Input Range for Instrumentation Amplifiers

仪表放大器输入范围扩展的研究与应用

Low-Voltage and Low-Power Current-Feedback Operational Amplifiers Applied for Audio/ Video Chip on the Mp4

Mp4音视频芯片中低压低功耗电流反馈运算放大器的设计

Transimpedance amplifiers ( TIA) are widely used in the high speed optical transmission systems.

在高速光纤传输系统中，广泛采用互阻前置放大器。

Circuit Model for TW Semiconductor Laser Amplifiers

行波半导体激光放大器电路模型

A small signal theory& space charge wave physics relevant to modulation properties of intense relativistic electron beams in klystron amplifiers is described in this paper.

介绍了在长脉冲强流相对论速调管（RKA）研究中强流相对论空心电子束（IREBs）的一种小信号群聚理&空间电荷波理论。

Based on the unified viewpoint of voltage-series feedback, a normalized voltage transfer function of linear operational amplifiers for inverting and noninverting inputs is proposed, from which an error transfer function is derived.

本文以串联电压反馈的统一观点，提出了同、反相输入运放的归一化电压传函。并由此导出误差传函公式。

high-voltage amplifiers are expensive and need considerable space on the pcb ( printed-circuit board), however.

高压放大器价格昂贵，且需要PCB板上相当大的空间。

Analytical Method to Evaluate the Gain for the Thulium Doped Fiber Amplifiers

计算掺铥光纤放大器增益的解析方法

One of the things about amplifiers that affects how they can drive a speaker system is the amplifier's output impedance.

输出阻抗是能够影响放大器如何推动扬声器系统工作的诸多因素之一。