TL431A programmable shunt regulator was used in the electrical and optical circuit;
在发光电路的设计中采用了TL431A可调节精密基准电源并联稳压器；
The experimental network can realize the automatic setup of a pear-to-pear optical circuit.
实验网络可以完成端到端光链路的自动建立。
OBS (Optical Burst Switching) combines advantages of Optical Circuit Switching (OCS) and Optical Packet Switching (OPS).
光突发交换集合了光线路交换和光分组交换的优点。
System optical circuit was set up at last to test the monitoring system and some actual data has been obtained, which provide a basis for the further work.
最后，搭建了试验光路，对监测系统进行了测试，得到了实际的数据，为下一步工作打下了良好的基础。
We try to exploit the advantages of TOAD-based optical switch to design an integrated all-optical circuit which can perform binary addition and subtraction.
研究了怎样利用基于TOAD的光开关来设计全光集成电路，从而进行二进制加减法运算。
Discusses the joining recorded optical circuit and the selecting conditions of the distance between objects and between slits to rid of interference from either of two images.
讨论了合成的记录光路和为避免二物体的再现象之间互相干扰，二物体的间距和缝间距的选择所应满足的条件。
The SPWs are the foundation to achieve the optical circuit. The design, facture and application have great significance for integrated optical components to miniaturization and highly density.
表面等离子体光波导是实现全光回路的基础，其设计、制作和应用对于集成光学元器件走向微型化和高密度化具有重要的意义。
Optical burst switching (OBS) is a compromising method combining the advantages of optical circuit switching and optical packet switching and is a promising optical internetworking form in the future.
光突发交换(OBS)是兼顾光电路交换和光分组交换优点的一种折衷方案，是未来光互联网的一种实现形式。
The design method, debug method and the method of enhancing degree of linearity are researched in the constituting of analog signal isolating circuit with linear optical couplers.
研究了应用线性光耦合器组成模拟信号隔离电路的设计方法、调试方法以及提高线性度的方法。
In addition, through the MCU control circuit communication with the outside world, we would achieve the Optical Modem distance management.
另外，通过MCU控制电路与外界的通讯，就可以实现光猫的远程管理。
According to the current situation and prospect of applying OET in substation automation, the opinion of digital electro-optical secondary circuit is given out.
结合光电传感器在变电站自动化系统中的应用现状和前景，提出了二次回路光电数字化的设想。
The measuring principle, optical system, circuit design, error analysis and function features of the device are introduced.
介绍了该装置的测量原理、光学系统、电路设计、精度分析和性能特点。
This system is constituted with the optical fiber sensor, signal detection electric circuit, single chip processing circuit and display unit.
该系统由光纤传感器、信号检测电路、单片机处理电路和显示装置组成。
The result shows that the photonic crystal fiber will have a broad application in photonic crystal fiber sensor, photonic crystal antennae, dispersion compensation and optical integrated circuit.
研究结果表明，光子晶体光纤在光纤传感器、光子晶体天线、超宽色散补偿、光学集成电路等多方面具有广泛的应用前景。
With a new combining method of optics and electronics, a device based on a multi-beam optical sensor and a photoelectric sensing circuit was setup.
利用光学和电子学结合的方法，建立了基于多光束光学传感器和光电检测电路的检测薄膜特性装置。
Automation Optical inspection (AOI) on printed circuit board assembly is an important research field in the electron industry product inspection.
电路板板载元器件自动光学检测是电子行业产品检测领域一个重要的研究课题。
Subtopics include: electronics engineering. laser and optical engineering. telecommunications engineering as well as integrated circuit design. among others.
主要课程包括：电子工程、激光、光学工程、电信工程和集成电路设计等。
The experimental results show that this circuit is effective in optical output power adjustment and stabilization.
实验结果表明，该电路对调节和稳定光输出功率非常有效。
Project, the author is responsible for optical design of the lens, structure, electronic box circuit, software and hardware design of the laser power-tester.
在本文中，作者负责激光功率计的镜头光学设计、结构设计，电子箱电路软硬件设计工作。
First, this paper has introduced the operation principle of the optical waveguide electric field sensor, and built a equivalent circuit model of the electric field sensor and a system model.
本文首先介绍了光波导电场传感器的工作原理，并建立了光波导电场传感器的等效电路模型和传感系统模型。
The paper analyses optical and circuit system of laser scan micrometer. And high-level laser scan micrometer has been developed.
并对激光扫描测微仪光学系统和电路系统进行了分析，最终成功研制激光扫描测微仪产品。
Designand Experiment of a driver circuit of LD, RF forward amplifier circuit and servo forward amplifier circuit for the optical disk driver are discussed emphatically.
重点讨论光盘驱动器中ld驱动器电路、RF前置放大电路与伺服前置放大器电路的设计与实验。
The system consists of 80C196KB/KC single chip microcomputer, 27C64 memory, optical coder and its external decode circuit, motor drive circuit, current - limiting circuit, DC servo motor etc.
本系统由80C196KB／KC单片机、27C64存贮器、光学编码器及外部译码电路、电机驱动电路、限流电路、直流伺服电机等组成。
Optical disc device, circuit for optical disc device, wobble signal reproduction method, and land pre-pit signal reproduction method.
光盘设备，用于光盘设备的电路，摆动信号再现方法，以及岸台预制凹坑信号再现方法。
The design and development of LED backlight used for notebook PC is introduced in this paper. The development process is elaborated separately from the standpoint of optical, circuit and structure.
文章介绍了笔记本电脑用LED背光源的设计开发，分别从光学、电路、结构角度阐述了开发的过程。
The part alignment is an important step for automated optical inspection of printed circuit board (PCB).
在印刷电路板的自动光学检测中，被检对象的空间对准是一个关键步骤。
The emission circuit and photodiode monitoring circuit of microbend optical fiber liquid level sensor system are discussed in this thesis.
在论文中，对光纤微弯液位传感器系统的发射和光电检测电路进行了分析和设计。
This article introduces short circuit current test and the results of optical fiber composite ground wire (OPGW).
文章介绍了光纤复合架空地线短路电流试验及试验结果的分析。
This article introduces short circuit current test and the results of optical fiber composite ground wire (OPGW).
文章介绍了光纤复合架空地线短路电流试验及试验结果的分析。
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