The optical transceiver module is the most important part in the WCDMA optical repeater system.
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。
High speed optical transceiver module decides the quality of optical repeater station, a novel design method was proposed for 3g mobile communication, and has receive the result of design.
因此文章提出了一种面向第三代通信标准的高速光收发模块的新设计思路，并得到了初步设计结果。
Repeater optical amplifiers for WDM optical communications systems have wide gain spectrums and, therefore, can simultaneously provide gain over the range of wavelengths used in the WDM system.
用于WDM光通信系统的中继光放大器具有宽增益光谱并因此能够同时提供WDM系统中所用的整个波长范围内的增益。
The fiber break or connector pull interrupts the path of the optical signals from the Raman optical pump source in the first repeater optical amplifier 102.
光纤中断或连接器满载中断了第一中继光放大器102中的拉曼光泵浦源产生的信号光的路径。
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.
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。
A loss of the remnant optical pump signal is then detected at the fourth repeater optical amplifier 108.
然后，在第四中继光放大器108处检测残余光泵浦信号的损耗。
This WCDMA rf optical module has passed the filed test for repeater supplier, all the parameters meet the access standard for WCDMA and achieves good performance.
该WCDMA射频光模块已参加了直放站厂家的现场测试，各项指标都满足WCDMA的入网标准，取得了较满意的结果。
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.
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 paper introduced the technology of fiber-optic repeater which use the optical transceiver, and discussed the theroy of circuirt design of the module.
本文首先介绍了直放站的相关原理与技术，作为对直放站光模块应用的介绍；
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。
This Recommendation is concerned with the system performance and interface requirements of repeatered optical submarine systems using OFA as a line repeater.
本建议是有关使用OFA作为线路转发器的转发光纤海底系统的接口要求和系统性能。
This Recommendation is concerned with the system performance and interface requirements of repeatered optical submarine systems using OFA as a line repeater.
本建议是有关使用OFA作为线路转发器的转发光纤海底系统的接口要求和系统性能。
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