GPON vs Switched Networks
1. Lower Overall Costs (CapEx/OpEx) Why? · Reduced Equipment: GPON replaces multiple, power-hungry Layer 2 switches at distribution points with passive optical splitters. · Energy Efficiency: Because the optical splitters do not require power, GPON networks are up to 95% more energy-efficient than traditional copper-based Ethernet networks. · Lower Maintenance: Passive components (splitters) have much lower failure rates than active switches, reducing maintenance costs and eliminating the need for cooling systems in the field. · Reduced Cabling: GPON uses significantly less fibre (up to 80% less cable mass) than point-to-point Ethernet, lowering installation costs. 2. Higher Performance and Bandwidth...