Fiber Extension

A wide range of innovative distribution point unit (DPU) and in-home network termination device (NTD) options to bring fiber-like connectivity to MDUs, residential and SOHO markets.

The missing link

Fiber-to-the-Home (FTTH) deployments have been generating great excitement amongst broadband users, promising amazing, consistent, high-speed, low-latency services. However, many FTTH deployments cannot reach or connect all customers within a deployment area, for several reasons, including expensive last-hop deployment costs, difficulties in obtaining access to premises, historical/architectural building preservation constraints, or complex Multi-Dwelling Unit (MDU) agreements.

In response to these challenges, operators around the world are adopting a Fiber Extension strategy to provide ultra-fast broadband, utilizing Gfast technology to deliver fiber-like speeds to dwellings over the last-hop copper infrastructure already in place; a cost-efficient alternative to a full-fiber deployment.

This efficient and effective Fiber Extension strategy consists of a reverse-powered Distribution Point Unit (DPU), that is linked to the existing copper line, and powered by an in-home Network Termination Device (NTD).

Key NetComm Fiber Extension features

NetComm Fiber Extension DPU solutions can help you to cost-effectively reach those customers beyond the economical reach of fiber with powerful, standards-based solutions over existing infrastructure to deliver gigabit-class services.

Flexible deployment

A large-scale Gfast rollout requires DPUs that can be easily deployed in any environment. NetComm's DPUs can be deployed wherever needed – on a pole, on a wall, on a strand, in a pit, down a manhole, or in the basement of an MDU. Different deployments also require different port counts. A single dwelling is different to an MDU, and should be treated as such. NetComm DPUs are available in a range of port-counts that provide the flexibility to optimize deployment to SDUs and MDUs in low, medium and high-density zones.

Simplified installation process

NetComm's Gfast Fiber Extension solutions have been carefully designed for efficient and simple installation to optimize deployment time and minimize cost. As world leaders in reverse-powered DPUs, our solution eliminates the significant costs and delays associated with preparing and connecting AC power at the installation location. NetComm's Installation Assistant is an easy to use, portable, battery-operated field tool compatible with all NetComm DPUs. Proven in the field, our intelligent installation tools enable fast and efficient registration and birthing of DPUs.

Integrates to any OLT EMS just like an ONT

NetComm's DPUs have been successfully deployed against all major OLT brands, integrating as an ONT, managed and assured via OMCI.

NetComm has a rich history in Fiber Extension and a keen focus on simplicity, faster time-to-market, and lowest total cost of ownership

Why NetComm Fiber Extension?

With almost a decade of experience and over a million devices deployed, NetComm's highly optimised technology is the foundation of a Fiber Extension portfolio that features a range of GPON and XGS-PON Distribution Point Units (DPUs) that are easily installed in a wide array of locations nearby, on or inside the premises, to deliver high-speed fiber-like broadband access to homes and businesses.

Deliver fiber-like speeds

Harnessing Gfast 212MHz technology over twisted pair or coax, NetComm's solution delivers fiber-like speeds to end-users via a cost-effective, easy-to-deploy method, especially in scenarios where deploying the final fiber segment is difficult, expensive or impractical. The NetComm solution is a fiber-extender, that appears to the network like an ONT and delivers gigabit-class symmetrical services over the existing lead-in infrastructure.

A focus on interoperability

Designed with seamless network management in mind, NetComm’s DPUs have proven interoperability with all major OLT brands, enabling rapid integration into existing and new PON networks. NetComm’s DPUs and NTDs present like an existing ONT in a fiber network and can be entirely managed and assured via the existing OLT EMS solution, eliminating the need to invest in new IT and management infrastructure usually associated with the introduction of a new access technology.

Anywhere installation

Silent, energy-efficient passive cooling design withstands a wide temperature range from -20°C to +70°C. Fully sealed waterproof outdoor housing with surge protection provides enhanced reliability even in the toughest conditions.

Deliver fiber-like speeds

Designed to deliver fiber-like speeds to end-users via a cost-effective, easy-to-deploy method, especially in scenarios where deploying the final fiber segment is difficult, expensive or impractical. The NetComm Gfast DPU range act as a fiber-extender, delivering gigabit-class symmetrical services over the existing lead-in infrastructure.

Powering options

NetComm's Reverse Powered DPUs significantly simplify deployment, and greatly reduce the Time To Revenue, enabling the operator to avoid the costs and delays associated with providing AC connections. Support for local powering is also available

Installation made easy

NetComm's field proven DPU installation methodology supports the installer throughout the end-to-end installation process to ensure an accurate, efficient and safe install is carried out at each site.

The Installation Tool integrates a rechargeable RPU into a robust weather and shock-resistant enclosure to enable the installer to power the DPU to complete network registration without having to find an external power source.

NetComm's mounting kits have been designed to deliver a fuss-free installation, no matter where you choose to deploy the device. The DPU mounting kits are designed to simplify the installation process and can be used to deploy the device on a pole, on a wall, on a strand, in a manhole or pit, in a pedestal or inside a building (in the basement, car park, riser or utility space).

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