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Types of Optical Fibers Used in Local ISP by ta3409648 is a document available to read on EtoBox.
Google primarily uses single-mode fiber with DWDM technology for long-distance and high-capacity data transmission, while local ISPs utilize single-mode fiber with GPON technology for last-mile connections. Both types of optical fibers are favored for their low signal loss and high bandwidth capacity, but they differ in equipment and scale of operation. Multi-mode fiber is limited to short-distance applications and is not used for city-wide ISP backbones.
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- ta3409648
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- EN