放大器

AMPLIFIER Function Separate programmable output, for example used for backwall monitoring.

放大器结构独立的程序控制输出端,比如使用后壁监测系统.

A novel design method of linear isolated amplifier is introduced, which consists of operation amplifier LF353 and photocoupler TLP521.

摘要应用算放大器LF353和光耦TLP521设计了一种新型线性隔离放大器。

The deta-sigma ADC is composed of analog deta-sigma modulator and decimator.

模拟过采样调制器还可以应用于处理音频信号的D类功率放大器中。

Banana plug-compatible speaker terminals grace the amplifier outputs, facilitating the use of audiophile-quality speaker cables.

香蕉插头兼容的扬器终端宽限期放大器输出，促进利用高保真品质扬器电缆。

Part of the output of an amplifier can be fed back to get rid of sound distortion.

放大器的部分输出可以进行反馈以消除音的失真。

A control system based on single chip microprocessor is designed for submerged arc welder with magnetrol power source.

针对磁放大器式电源埋弧自动焊机设计了单片机控制系统。

The design finished includes a bypassable low noise amplifier (LNA) and quadrature downconverter integrated on chip.

已经完的设计包括一个片的可直式的低噪放大器（LNA）和一个片的低频转换式的混频器。

Through the electrodes placed on the body surface corresponding with the rumen, a multipurpose amplifier was inserted to record ruminal electrography.

瘤胃是容积导体,过对应于瘤胃体表放置电极导入多功能放大器可以记录出瘤胃电图。

The Capacitor turns the signal in antiphrasis, the only thing whole. The Earphones do such long ago. The Shot of the handgun not audible.

什么是积极保护？基本原理是：发射和接收信号---一个放大器，一个晶体管---一个可变电阻的电容器---一个扬器或射极的输出装置。

The LNA is designed for the SKA (Square Kilometer Array) project in ASTRON, which requires a very low noise figure and a broad bandwidth.

该低噪音放大器是为荷兰天文研究所（ASTRON, The Netherlands Foundation for Research in Astronomy）的平方公里天文望远镜阵（SKA，Square kilometer Array）项目而设计的。

The designed amplifier fabricates by 2um BiMOS.The characteristic of this process is add PMOS into general bipolar process, hence, the amplifier gets low cut off power consumption easily.

放大器采用2um BiMOS工艺制造，其特色在于在的Bipolar工艺增加了PMOS的工艺，从而有效控制关断功耗。

To control stepping motors, the balance bridge power drive circuit is made up by TDA1521 integrated audio power amplifier, the pulse allotter is made up by the parallel ports of computer and latches.

双回转机构的步进电机控制电路由TDA1521音频功率放大器组平衡桥式功率驱动电路，由计算机并行口经过锁存器构脉冲分配器。