限幅器

The differential limiter outputs (Pins 10 and 11) are available for demodulator circuits.

差分限幅输出（引脚10和11）是解调器电路可用。

Hysteretic-current-loop PWM invertor is its main circuit.

转速闭环采用带限幅的PI调节器，主电路采用电流滞环控制PWM逆变器。

This pulse also helps "train" the base-band coupling capacitor in the ASH radio for best data slicer noise rejection.

这也有助于脉搏"一条龙"在灰无线电基带耦合电容器最佳的数据限幅器的噪声抑制。

Nonlinear digital optical switch, optical limiter and optical power stabilizator are proposed and analyzed, which consist of a number of cascaded single-input excitation nonlinear dual-core couplers.

分析了级联单端输入非线性光波导耦合器的输出特性。理论分析表明这类器件具有极好的开关、限幅以及稳定光功率的特性。

The third-order nonlinear optical properties of two kinds of π-conjugated polymer, Polyaniline and Poly-phenylene vinylene, were studied.

这些优异的特性使得该聚合物材料在高速光开关、光存储、光限幅器、光计算和光通讯等领域具有潜在的应用价值。

On basis of variable rigidity principle,by combination of the advantages of rubber and metal vibration isolator,a composite structure isolator with special shape elastic element and damping amplitude limiter is designed.

根据变刚度原理，吸收橡胶隔振器高阻尼和金属弹簧隔振器高承载力的优点，采用新型材料，设计了一种由特形弹性元件以及弹性阻尼限幅装置组合而成的复合结构隔振器。

The concentration and thickness of sample should be selected to satisfy the conditions of acceptable linear transmittance of optical limiters.

样品浓度与厚度的选择应满足使光限幅器的线性透射率较高。

Mechanisms and advances of passive optical limiters.

被动光学限幅器的机制与研究进展。

To protect people and optical sensors from being damaged by lasers optical limiters are in intense demand.

在推动社会发展的同时，这些激光器件对人体及光学感应器都会造成很大的危害，所以迫切需要发展高性能的光学限幅材料来保护人体及光学感应器免受激光危害。

In the case of short - circuit,the output current amplitude and phase of PWM converter are controlled to adjust the equivalent impedance of current - limiter for fault current suppression.

故障发生后，通过变流器控制变压器二次侧注入电流的相位和幅值，进而调节限流器的等效阻抗，从而实现抑制短路电流的目的。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。