GPON is an alternative to Ethernet switching in campus networking. GPON replaces the traditional three-tier Ethernet design with a two-tier optic network which eliminates access and distribution Etherne.
[pdf] Ceramic ferrule is a core component used in fiber optic connectors, usually made of high-purity zirconia ceramic material. You cannot see them, but these tiny, engineered channels are the single most important part for aligning two optical fibers. A single micron of misalignment can bring a network to its knees. Rosen offer various shapes of ceramic ferrules.
[pdf] Switches and routers are core networking devices in LAN, enterprise network, data center, and broadband access systems. Network Devices are the physical appliances required for communication and interaction between computers on a computer network. Improve network performance by. Every network you have ever used is built from a small set of device types, and each one has exactly one job it is good at. A router moves traffic between networks.
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