Influence of optical fiber dispersion on the wdm systems 光纤色散对波分复用系统的影响
Variable optical attenuator is one of the key devices in wavelength - division multiplexing systems 可变光学衰减器( voa )是波分复用系统的关键器件之一。
So how to settle the problem , in which dispersion is accumulated in wdm system , becomes a focus of study 因此,如何解决波分复用系统中色散积累问题就成了光通信研究的一个焦点。
As interleavers have a fairly high cost performance , they have been extensively used in narrow interval dwdm systems 摘要梳状分波器由于具有较高的性价比,在窄间隙密集波分复用系统中已大量使用。
The negative refraction and superprism in photonic crystals are promising for the near field image and wavelength demultiplexing system 光子晶体中的负折射、超棱镜效应在近场成像、波分复用系统中具有潜在的用途。