Aiming at the OBS networks mainly based on the DWDM (Dense Wavelength Division Multiplex) system, the chirp of the frequency is the main factor of the confine to the system.
对于光突发交换(OBS)网络而言,主要是基于密集波分复用(DWDM)系统,频率的啁啾将是系统的主要限制因素。
参考来源 - 突发模式光发射和时钟技术研究Distributed sensors are the fundamental formation of FBG wavelength division multiplex, which key technology is demultiplex.
分布式传感是光纤光栅波分复用的常用形式，解复用技术是这类传感器的关键。
参考来源 - 光纤光栅传感研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The DWDW demodulate technology which use the DWDM filter curve and wavelength division multiplex technology can realize multichannel dynamic demodulate.
DWDM解调技术利用DWDM的滤波曲线和波分复用技术可以实现多通道动态解调。
Especially, the tunable dual wavelength fiber laser plays an important role in the field of fiber communication system based on WDM (wavelength Division Multiplex) and fiber sensing.
特别是可调谐双波长光纤激光器在波分复用(WDM)光纤通信和光纤传感应用中扮演着极其重要的角色。
Based upon existing optic fiber cable telecommunication, this article puts forward using wavelength division multiplex technology for remote image transmission without adding communication line.
文章提出在原有光纤光缆电信传输业务基础上，不增加通信线路，利用光纤波分复用技术实现局、矿远程图象传输。
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