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从企业网络到桌面PC之间的高带宽光纤数据连接,与从街道到住宅之间最后一段电话线的光纤连接相比,已经具有相同的实用性了。而且,在过去的几年中,光纤元件的价格已经显著下降,安装的简易性也有所改善。由此导致的结果就是:在对网络进行适当的升级后,桌面的光纤连接似乎已开始成为代替铜缆连接的一种更为实用的方案。 光缆的优势自然无可争议。多模光纤支持相当于5类线缆50倍的带宽,因此能够保证支持未来的高带宽应用,而且无需对线缆进行升级就可以支持新的标准。供职于Tolly集团
The high bandwidth optical data connection from the corporate network to the desktop PC has the same utility as the fiber optic connection of the last telephone line from street to home. Moreover, in the past few years, the price of optic fiber components has dropped significantly, and the ease of installation has also been improved. The result is a fiber-optic desktop connection that seems to have begun to become a more viable alternative to copper cabling after a proper network upgrade. The advantages of optical fiber is undoubtedly natural. Multimode fiber supports up to 50 times the bandwidth of CAT 5 cabling, thus guaranteeing future high-bandwidth applications and supporting the new standard without the need to upgrade cables. Working for Tolly Group