https://sb2019.samweber.biz/story.php?title=%E5%AE%89%E5%85%A8%E6%A3%80%E6%9F%A5-%7C-%E7%99%BE%E5%BA%A6%E4%BA%91%E5%8A%A0%E9%80%9F-7 An optical fiber cable television, additionally known as a fiber optic cable, is a setting up similar to an electrical wire, yet consisting of one or more fiber optics that are made use of to bring light. Wed, 07 Aug 2019 19:42:46 UTC en