FTTH & FTTB Access
A complete access chain for residential, MDU and small-business broadband, from the central office to the subscriber gateway.
Plan the access technology, topology, edge interfaces and upgrade path together. KCNet connects OLT, ONT, switching, routing and optical modules into practical deployment architectures.
Each framework below links a deployment scenario to the network layers and KCNet product families needed to build it.
A complete access chain for residential, MDU and small-business broadband, from the central office to the subscriber gateway.
A flatter optical LAN for campuses and multi-building sites that reduces intermediate active equipment and extends fiber closer to users.
Structured access, aggregation and high-speed optical uplinks for offices, surveillance, wireless access points and connected facilities.
Fiber gateways and EasyMesh-ready routers designed to improve coverage, roaming and device capacity across homes and guest environments.
A flexible service edge that combines fixed fiber and cellular access for fast activation, resilience and hard-to-reach locations.
The right choice depends on whether the project starts with subscriber access, a new all-optical campus, or an existing Ethernet environment.
| Decision point | FTTH / FTTB | Campus POL | Enterprise LAN |
|---|---|---|---|
| Best starting point | New fiber access build | New campus or major renovation | LAN refresh or phased upgrade |
| Physical topology | Point-to-multipoint PON | Flat passive optical LAN | Layered Ethernet with fiber uplinks |
| Edge device | Residential ONT / gateway | Room, wall-plate or desktop ONU | PoE / non-PoE access switch |
| Primary advantage | Scalable subscriber delivery | Less active equipment between core and user | Flexible ports, power and segmentation |
| Evolution path | GPON to XGS-PON | Reuse fiber and passive distribution | 1G / 2.5G access to 10G+ uplinks |
Site type, user count, service mix, reach, bandwidth, Wi-Fi coverage and destination market.
Choose PON or Ethernet layers, redundancy, split ratios, uplink speeds and edge interfaces.
Align OLT, ONT, switches, routers and optical modules with standards and link budgets.
Confirm interoperability, software requirements, labeling, power, environmental and packaging needs.
Include standards, device quantities, interface and PoE requirements, fiber distances, coverage targets, management expectations and destination market.