optical coupler

The application of optical coupler in the experiment of information optics

光耦合器在信息光学实验中的应用

Optical Coupler Application in the Temperature Control Circuit

光耦合器在温控电路中的应用

The Application of Linear Optical Coupler in Switching Power Supply

线性光电耦合器在开关电源中的应用

The optical coupler is adopted to ensure signal stable and correct .

采用光耦器件，保证了信号的稳定与正确。

Application of Optical Coupler in Anti - interference Circuit

光耦合器在抗干扰线路中的应用

Study on application of transistor type optical coupler in electronic control unit of hydraulic discharging machine

晶闸管型光耦合器在液压下料机电子控制装置中的应用研究

The New Optical Coupler & Lens of Graded Refractive Index

新型光学耦合器&梯度折射率透镜

Development of Fiber & optical Coupler

光纤耦合器的研制

The Design and Manufacture of Automatic Testing Equipment for High Reliable Optical Coupler Based on IPC

基于工控机的高可靠光耦合器测试仪的研制

Application of the optical coupler in the parallel-interface long line transmission

光电耦合器在并口长线传输中的应用

Study of Single - mode Fused Biconical Optical Coupler Based on Strong Coupled - mode Theory

基于强耦合理论的熔锥型单模光纤耦合器研究

In some embodiments , a separate optical coupler can be used .

在一些实施例中，可以利用独立的光耦合器。

The Hybrid Refractive-Diffractive Optical Coupler for Image Guide Fiber Bundle

用于光纤传像束的折&衍混合光学耦接器研究

The linear optical coupler is the new photoelectricity device which is spreading in the world .

介绍了光电耦合器在兰州在线同位素分离器终端上的带传输实验中的应用。

Linear Optical Coupler Analog Signal Isolating Circuit

线性光耦合器模拟信号隔离电路

Study on Weak - confined MMI optical coupler

弱限制MMI型光耦合器研制

The optical coupler is widely applied in the experiments of information optics because of its simple and flexible operation .

本文介绍了光耦合器的工作原理，由于它使用简单，操作灵活，因此在信息光学实验中获得很好的应用。

A Novel Tapered Fiber Optical Coupler

一种新型的光纤锥形耦合器

Two models used to analyze optical coupler are introduced , as well as the parameters and typical values used to characterized the device .

对两种耦合模式的分析方法作了介绍，总结了表达耦合器光学性能的各类参数和典型值。

A symmetric prizm optical coupler for observing waveguide modes and measuring parameters of thin film

观察波导模式及测量薄膜参数用的对称棱镜光波耦合器

Prism-Grating Coupler Development of Fiber & optical Coupler

棱镜&光栅耦合器光纤耦合器的研制

The mode of double closed-loop control is adopted in the switching power supply , its input and output circuits apply the optical coupler isolation .

该开关稳压电源采用双闭环电流控制模式，其输入、输出电路采用光耦隔离。

In order to use optical coupler more convenient and efficient in circuit design , a mathematical model was proposed for the I-V characteristics of optical couplers .

为在电路设计中更方便和有效地使用光电耦合器，提出了光电耦合器伏安特性数学模型，目前还没有光电耦合器该方面资料。

The characteristics , basic circuit , and working wave pattern of transistor type optical coupler and its function in electronic control unit of hydraulic discharging machine were introduced .

介绍了晶闸管光耦合器的特性、基本电路、工作波形及其在液压下料机电子控制装置中的作用。

Power penalty of crosstalk in 1 × 7 cylindrical mixing-rod plastic optical coupler ( 1 × 7 CMRC ) is studied .

研究1×7圆柱形混合棒塑料光纤耦合器（CMRC）中由于混合棒端面反射造成的结构性串扰，建立不同误码率条件下串扰与功率代价的关系。

Isolation circuit based on the optical coupler for the soft start of VCA is designed . Cooling module is designed by the combination of demand of the chip cooling .

为电机软启动设计了基于光耦的隔离电路，结合芯片的散热需求设计了散热模块。

On the basis of existing condition , this laboratory develops a new type of 3 × 1 optical coupler to meet the needs of optical fiber sensing system and optical fiber medical science .

本实验室在现有条件的基础上，结合光纤传感和光纤医学实际需要，研制出了一种新型的3×1光纤多端耦合器。

This feedback circuit is made of optical coupler and TL431.Power supply with it has excellent dynamic response , and also outputs accurate voltage . Moreover , it 's a practical circuit .

该电路采用光耦和电压基准TL431组成反馈网络，具有反馈精度高，动态响应快，实用性强等优点。

The control circuit has adopted high optical coupler that makes the main circuit and the control circuit isolate , and has adopted PWM controlling technology . The technology can product less harmonic while tracing compensation reactive power of electric network .

控制电路采用了高速光耦合器，使主电路和控制电路隔离，而且还采用了PWM控制技术，在跟踪补偿电网无功功率时，产生的谐波很少。

The bus controller is electrical isolated from transceiver by high-speed optical coupler , meanwhile , anti-lightning diode and capacitance are connected between the output of bus and GND to enhance anti-jamming ability of the bus nodes .

同时，总线控制器与收发器之间通过高速光耦实现电气隔离，并在总线的输出端与地之间接入防雷击管和电容，加强了总线节点的抗干扰能力。