光纤电缆
光纤电缆又称光缆，是一种类似于電纜的組件但含有一根或多根用于传输光线的光纤。每個光纤元件通常都涂有塑料层，并装在保护管中。不同类型的光缆用于不同的应用場景，例如，长距离电信，或在建筑物內的不同地點之间提供高速数据连接。
参考文献
This article uses material from the Wikipedia 中文 article 光纤电缆, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply (view authors). 除非另有声明，本网站内容采用CC BY-SA 4.0授权。 Images, videos and audio are available under their respective licenses.
®Wikipedia is a registered trademark of the Wiki Foundation, Inc. Wiki 中文 (DUHOCTRUNGQUOC.VN) is an independent company and has no affiliation with Wiki Foundation.