拥有双重光纤电缆连接的单一光纤模块依据通信系统可以提供点对点，星状，树状以及环形布局。
Single fiber optic modules with dual fiber cable connections provide redundant point-to-point, star, tree and ring topologies, depending on the communication system.
在这个几乎所有的纤维变体，如多模，单模或长程，可实现由SFP光纤模块的使用，此外，5固定千兆tx端口可以使用方式。
In this way nearly every fiber variant, such as multimode, single-mode or long haul, can be realized by the use of SFP fiber modules and, furthermore, 5 fixed Gigabit TX ports can be used.
在论文的第二部分详细介绍了数字光纤通信系统中的光收发模块的基本原理。
In the second part, we study the theory of optical transceiver module in the digital fiber-optical communication system.
设计了一套以光收发模块为核心的数字信号光纤传输实验系统。
A set of digital signal optical fiber transmission system that USES integrated optical transceiver modules as the main device was designed.
利用智能夹层中光纤传感网络或自诊断模块，可以实现对智能结构的在线监测。
So, it can be achieved in line monitoring of smart structures by optical fiber sensing networks and self-diagnosing modules of FOSL.
该设计也适合于在光纤通信用激光模块、光放大器、微型精密黑体以及高性能晶体振荡器等方面的应用。
Appropriate applications for this approach include fiber optic laser module, photon amplifier, precision miniaturized black body and high-performance crystal-oscillator.
本论文的研究目的就是设计一种WCDMA射频光模块，以满足WCDMA光纤直放站的设计需求，实现通信网络的覆盖。
The purpose of this paper is to design a WCDMA RF optical module, which can fulfill the need of WCDMA fiber optic repeater and realize the coverage of WCDMA network.
同时，还研究并设计了一套光纤通信模块，解决了数据传输瓶颈问题，实现了数据的高速实时传输。
At the same time, optical fiber communication module is studied and devised, which solves the data transmission bottleneck and implements high-speed and real-time transmission.
目前国内传统语音业务的接入方式主要有铜缆接入、远端用户模块、光纤接入网以及无线接入等方式。
There are several traditional voice accessing ways including copper cable, remote user module, optical fiber and wireless accessing etc.
针对煤矿、机场等特殊工业现场，设计了一种基于复杂可编程逻辑器件(CPLD)和光模块的光纤现场总线通讯系统。
A fiber field-bus communication system based on complex programmable logic devices (CPLD) and optical transceiver was designed for some special industrial fields such as colliery and airfields.
该色散管理光纤对可以在无需色散补偿模块的前提下应用于大容量高速率的长距离波分复用(WDM)系统。
The dispersion managed pairs are applicable for large capacity, high bit-rate long-haul wavelength division multiplexing (WDM) transmission system without using dispersion compensation mode.
本文介绍了一种采用4个厚膜功能模块构成的光纤数据传输中继器的设计方法，给出了具体电路及理论、测试结果。
The design of an optical fiber data transmitting repeater is described. This repeater is made of 4 special hybrid modules. The concrete circuits, measured and theoretical results are given.
在光纤数字传输系统中，光发射模块是其三大重要组成部分之一。
Optical Transmitter Module is one of the three important parts in the transmitting system.
新美亚科技（深圳）有限公司是美国SANMINA-SCI在中国的成员之一，专业生产光纤通讯器件和模块。
SANMINA-SCI Optical Technology (Shenzhen) Ltd is a member of SANMINA-SCI inChina, a professional manufacturer of fiber optical communications components and modules.
设计一种具有自诊断功能的标准化、模块化光纤智能夹层系统，正是实现这种一体化最有潜力的技术途径。
It is the most potential technical approach that the standardization and modularization of fiber optic smart layer system with function of self-diagnosing is designed.
从LD与光纤端面耦合的基本概念出发，系统地介绍了用于LD/PD模块化的自动对准YAG激光焊接系统的工作原理和使用方法。
Based on the basic concept of the coupling of LD with the fiber, the principle of operation and operation method of YAG laser welding automatic alignment system for LD/PD modules are given.
本论文将根据数控网络的这些特点，详细介绍如何在物理层，用VHDL语言设计一个满足这些要求的模块，通过光纤实现点对点的通信。
This paper will describe how to realize the fiber communication be - tween points in the CNC net base on the CNC net character. This module is designed with VHDL language and realized with...
以模块化的方式采用自顶向下的设计思路，重点阐述了光纤通道链路层的硬件设计方法，并给出了IP核的相关接口。
Focused on the hardware design of the fibre channel link layer, this paper applied modularization thinking in the top-down design process, with relevant IP core interfaces.
结果表明，该电流源达到理论设计要求，可应用于光纤放大器抽运模块。
Results indicate that the circuit meets the theory design demands and can be applied in pump-modules of fiber amplifiers.
针对光纤通信中检偏模块的校准问题，给出了一种基于向量投影算法的校准矩阵的快速标定方法，并对其标定原理进行了分析。
To solve the problem of calibrating the polarimeter module, a new approach based on vector projection algorithm was proposed, and the principle of calibration was analyzed.
WCDMA光纤直放站光收发一体模块是WCDMA光纤直放站系统的核心部件。
The optical transceiver module is the most important part in the WCDMA optical repeater system.
要在一个业务要求瞬息万变的环境中提供灵活性，模块化光纤系统是一项必备条件。
Business requirements in a rapidly changing environment, provide flexibility, modular fiber optic system is a prerequisite.
本发明通过使用具有光时域反射波长选择模块的光纤故障定位设备，具有了降低光纤故障定位系统投入成本的效果。
The device comprises the following parts: a control module, a modulating module, a sending module and a fiber fault position module. The invention reduces the cost of the fiber fault position system.
光纤耦合输出的高功率激光二极管(LD)模块作为光纤激光器的抽运源已经得到了广泛应用。
High power fiber-coupled-output laser diode (LD) modules have been widely used for end-pumping fiber laser.
而光纤连接器及光纤分路器模块能将单条光纤上得信号发送到多个节点，大大降低运营商的光纤基础设施成本。
The fiber optic connectors and fiber optic splitter module can send the signals to multiple nodes in a single fiber, and reduce the operator's fiber optic infrastructure costs.
本文制作的ROADM，以光纤光栅光开关为核心模块，不仅保持了ROADM原有的优点，而且结构更紧凑，器件的体积更小，系统集成更容易。
Based on FBG OSW, the designed ROADM not only maintains the original merits, but its structure becomes more compacter, smaller and easier for system integration.
测试表明，该光收发模块可使数字信号在单模光纤中无中继传输70公里，达到了课题设计要求。
The tests indicate that digital signals can be transmitted 70 kilometers by the optical transceiver in the single-mode optical fiber without any relay, which meet the aim of the study.
该光纤耦合模块连续工作500小时没有发现明显的功率衰减，并且输出功率经温度循环和振动冲击后具有较好的稳定性。
The output power is very stable after the temperature cycling and vibration test. No apparent power decrease has been observed as the device working continuously for 500 h.
该光纤耦合模块连续工作500小时没有发现明显的功率衰减，并且输出功率经温度循环和振动冲击后具有较好的稳定性。
The output power is very stable after the temperature cycling and vibration test. No apparent power decrease has been observed as the device working continuously for 500 h.
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