1) PMD compensator
PMD补偿器
1.
Based on the principal states of polarization, polarization mode dispersion (PMD) compensation is experimentally realized by using high birefringence fiber as a PMD compensator.
以偏振主态原理为基础 ,利用高双折射光纤作为PMD补偿器 ,在实验上实现了 0～5 0 ps的偏振模色散补偿。
2) PMD compensation
PMD补偿
1.
A new design of PMD compensation control module based on TMS320C6713
基于TMS320C6713的新型PMD补偿控制模块设计
3) second-order PMD adaptive compensator
二阶PMD自适应补偿器
4) PMD partial compensation
PMD部分补偿
1.
In order to make the PMD compensation scheme cost-effective and easy to install in practical communication fiber paths,a PMD partial compensation scheme based on two-stage fixed delay structure was designed,fabricated and tested in practical underground fiber links.
为使PMD补偿经济、控制方便,具有一定的工程实用价值,提出了一套采用两级固定时延补偿结构的PMD部分补偿方案,设计并制作了PMD补偿器,在实际传输线路中进行了测试。
5) PMD emulator
PMD模拟器
1.
This second order PMD emulator is composed of three differential group delay(DGD) crystal plates and a Faraday rotator whose rotator polarization angle varies with 180°.
该二阶PMD模拟器实验上能近似模拟从50到200 ps2的二阶PMD。
2.
In order to research the impairment of polarization mode dispersion (PMD) to high speed fiber communication systems and the mitigation methods, a kind of programmable PMD emulator is developed.
为了研究光纤通信中的偏振模色散 (PMD)及其对高速光通信系统的影响和补偿技术 ,研制了一种可编程控制的PMD模拟器 ,它由 6组双折射晶体和磁光晶体组成 ,群时延差 (DGD)变化范围为± (0 。
3.
The second order polarization mode dispersion(PMD) of PMD emulator based on concatenated polarization maintained fibers(PMF) has been numerically simulated.
结果表明 :采用偏振控制器 (PC)连接明显优于可旋转连接器 (FC)连接 ,当级联段数 N=8时 ,PC连接的模拟器产生的二阶 PMD与理论曲线基本符合 ;PMF的长度对 PMD模拟器模拟二阶 PMD并没有明显影
6) compensator's compensation capacity
补偿器补偿量
补充资料：补偿器
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性质：仪表的一种辅助装置，用以抵消由规定工作条件变化所造成的误差。是由特殊结构、附加设施、线路或特殊材料等构成。
CAS号：
性质：仪表的一种辅助装置，用以抵消由规定工作条件变化所造成的误差。是由特殊结构、附加设施、线路或特殊材料等构成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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