Optical Fiber Transmission System?
光纤传输系统OFTS ？
Then, it explains the application of WDM/DWDM on optical fiber transmission line.
接着，叙述波分多路在光纤传输线路的应用，对加大传输容量非常有效。
Then, it explains the application of WDM/DWDM on optical fiber transmission lines.
接着，叙述WDM在光纤传输线路中的应用，对加大传输容量非常有效。
The condenser performance parameters and the optical fiber transmission loss are computed.
计算了聚光器的性能参数和光纤传输损耗。
The recent research toward Optical fiber transmission and the related theories are reviewed.
评述了最近对于光纤传输及有关理论的研究工作。
The design of a practical multiservice optical fiber transmission system is introduced in this paper.
本文给出了一种实用的光纤多种业务传输系统设计。
The optical fiber transmission technology is used. The data is sent to PC through USB or PCI interface.
该系统采用了光纤传输，数据通过PCI或USB接口送入计算机。
The feature of optical fiber transmission system and its effect on the solar radio heliograph are analyzed in this article.
分析了光纤传输系统的特性，及其对太阳射电频谱日像仪的影响。
This digitalized optical fiber transmission system is upstream line of the bi-directional optical fiber transmission system.
数字化光纤传输系统，为有线制导光纤传输系统的一个部分；
Optical fiber transmission has also become the major means of communication, particularly in the trunk communication network.
光纤传输也已成为当前通信，特别是干线通信的主要手段。
This paper introduces mud-pulse transmission, electromagnetic transmission, acoustic transmission and optical fiber transmission.
本文对泥浆脉冲传输、电磁传输、声波传输和光纤传输分别进行介绍。
This paper mainly describes travelling wave semiconductor laser amplifiers (TWSLAs) for use in optical fiber transmission systems.
本文主要介绍用于光纤传输系统的行波半导体激光放大器(TWSLA)。
The process has the advantage of immunity to lightning and other electromagnetic interference by the use of optical fiber transmission.
使用新方法的优点在于利用光纤长距离传输多普勒频移信号，因此具有抗野外雷电及其他电磁干扰的特性。
A set of digital signal optical fiber transmission system that USES integrated optical transceiver modules as the main device was designed.
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。
This paper analyzes the performance of existing optical fiber transmission problems, and then put forward for the corresponding countermeasures.
文章对光纤传输中存在的性能问题进行了分析，然后针对相应的问题提出了解决对策。
In order to ensure the reliability and safety of the system, the production process network use redundant optical fiber transmission network structure.
为了确保系统的可靠性和安全性，生产过程网采用光纤传输冗余网络结构。
Then, it describes the technological advances of optical fiber transmission and photonic devices and integration which are needed by the all-optical network.
接着说明全光同所根据的光纤传输系统和光子器件与集成技术的进展。
The system operating principles, structure and applications in the optical fiber transmission system are described with a combination of the Japanese situations.
本文结合日本的情况，介绍了光纤放大器的原理、构造和在光纤传输系统中的应用。
Theory of chaotic signal transmission in optical fiber and physical mechanism of chaotic signal acting on optical fiber transmission medium are theoretically studied.
对光纤混沌传输理论及混沌信号与光纤传输媒介相互作用的物理机制进行了理论研究。
A design schema of five-channel digital video optical fiber transmission system based on FPGA, which can accomplish long-distance video-monitoring, is brought forward.
提出了一种基于FPGA的五路数字视频光纤传输系统的设计方案，实现长距离的视频监控。
An optical fiber transmission module is utilized to separate the plasma generator's cathode potential fluctuation from the measurement system and the measurement system works well.
文中采用光导纤维传输模块隔离阴极电位，消除了阴极电位浮动对测量通道安全的威胁，使测量系统安全工作。
The first one is a sensor head converting the current flowing in the power line into the optical pulse FM signal. The second one is optical fiber transmission and optolectric conversion.
第二部分是光纤传输和光电转换器，从传感头输出的频率调制信号驱动装在高压端的发光二极管，进而转换成光脉冲信号；
Will laser beam optical fiber laser coupling will enter. Focusing at implementation of workpiece on welding. By using optical fiber transmission non-contact welding, Have more flexibility.
将激光束耦合进入光纤，聚焦于工件上实施焊接，采用光纤传输非接触焊接，具有更大的灵活性。
The bidirectional optical fiber transmission system is an important part of the optical fiber guided missile. This paper introduces the features, structure and working principle of the syst...
光纤双向传输系统是光纤制导导弹系统中一个重要标志性的组成部分。
This paper describes the major performance and applications of the PFM (pulse frequency modulation) optical fiber transmission equipment for colour TV programs with two accompanying sound channels.
本文叙述PFM彩色电视双伴音传输设备的主要性能和应用。
Some of its characteristics, such as broad gain band, high gain and distributed amplifier, have important practical meanings to the optical fiber transmission system, especially to the DWDM system.
它的高带宽、高增益、分布式放大等特性对光纤通信系统，特别是对密集波分复用（DWDM）具有重要的实际意义。
In digital repeater, the application of digital intermediate frequency technology and realization of optical fiber transmission for distance will require for little Phase Noise of Phase-Locked Source.
数字直放站采用数字中频处理技术方式并通过光纤实现远距离信号传输，此对系统中的锁相源的相位噪声提出了很高的要求。
One of the reasons that optical data transmission is so efficient is that different wavelengths of light loaded with different information can travel over the same fiber.
光数据的传输之所以如此高效的其中一个原因就是不同波长的光束可在同一条光纤中传输。
WDM technology is a method for increasing the transmission capacity of optical fiber, but the transmission performance in WDM system with high speed and long distance is limited.
波分复用(WDM)技术是增大光纤传输容量的方法，但是在高速率、长距离wdm系统中传输性能受到限制。
In this paper, the distorted pulse shape is derived in the chirp pulse transmission through dispersive optical fiber, and the method is given for the chirp pulse not to be widened.
本文导出了啁啾激光脉冲经色散光纤传输后的畸变波形，以此为基础讨论了避免啁啾光脉冲被光纤展宽的各种方法。
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