1) optical splitter
光分路器
1.
Realization technology of tunable optical splitter and its applications;
可调光分路器/耦合器的实现技术及其应用
2.
The article first through two model analyses the influence of optical splitter establishment to the optical fiber total quantity in PON, has drawn two principled conclusion which the optical splitter establishes.
本文首先通过2个模型分析了光分路器的设置对无源光网络光纤使用总量的影响,得出了光分路器设置的2个原则性结论;接着根据FTTx不同组网方式,分别对其组网的成本进行了详细的分析。
3.
An application of the Y-junction structure to 1×4 optical splitter and Mach-Zehnder modulator is analyzed.
介绍了一种新型低损耗大角度Y分支器的基本原理,并把这种新型结构应用于1×4光分路器和M-Z调制器中,然后利用FDBPM方法进行了仿真,结果表明1×4光分路器在长度大大减小的同时,实现了只有0。
2) optical distributor
光分路器
1.
Design optical divide ratio of optical distributor by ERC graph method;
用ERC图解法设计光分路器分光比
2.
Based on the single star optical fiber network and with the quotation of new notion of equivalent optical fiber, the idea and method of designing optical divide ratio in multiple star optical network optical distributor are introduced in this paper.
基于一级单元式星型光纤网中光分路器分光比的设计,引用等效光纤及其长度的新概念,通过实例介绍了多重星型光纤网络中光分路器分光比的设计思路和方法。
3) optical branching device
光分路器
1.
While the new design of up-down mode shall first select laser transmitter and optical branching device before the calculation of the transmission distance,then the geographically close laser receivers are linked to the optical branching device,thus being conducive to the maintenance,management,enlargement and the consisting of redundan.
而采用新型的由上而下的设计:先选定光发射机和光分路器,再计算出各光分路器的传输距离,再将距离相近且地理位置相近的光点接到同一个光分路器,有利于维护和管理,扩展更容易,可组成N+1冗余备份。
4) optical divide ratio of optical distributors
光分路器分光比
1.
This paper analyses and studies the structure of star optical fiber transport network, reaches the algebraic relationship of optical link loss between single star optical fiber network and multiple star optical fiber network, and presents the calculation forma of optical divide ratio of optical distributors.
对星型光纤传输网络及其组分结构作了分析与研究,得到并组式星型光纤网与单元式星型光纤网光链路损耗间的代数关系,给出了各光分路器分光比的计算方法和公式。
5) optical fiber branching device
光纤分路器
1.
In this system, an optical fiber branching device is employed in each optical transceiver, which splits the received optical signal into two parts: 3/4 for power supplies linkage control, 1/4 for extracting video and audio information.
为方便使用 ,利用光纤分路器 (分光比为 1∶3)将接收端光信号分为控制电源开关与提取视频、音频信息 2部分 ,并利用光信号反馈与门电路控制技术 ,实现了光纤双向信息传输系统开关控制的异地双向自主控制。
6) two-output optical distributor
光二分路器
1.
Multi-output optical distributor is regarded as different combination of two-output optical distributor,and the new notion of equivalent optical fiber length is introduced.
将多路分光器视为光二分路器的各种组合,分解后,引入等效光纤长度的新概念,将分光损耗对等折算为一定长度的光纤损耗,再利用光二分路器分光比的简便设计方法,巧妙地设计出多路分光器的各路分光比。
补充资料：方便面生产设备——定量切块与自动分路装置
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参考词条