In fiber optic access network deployments, the selection of appropriate terminal equipment directly impacts network costs, deployment efficiency, and equipment integration.
Revolutionizing FTTx Deployment: How HSGQ Power over Fiber (PoF) ONUs Solve the Last Mile Power Problem. Learn how the HSGQ-F100P and HSGQ-F400P PoF ONUs transmit optical data and DC power up to 300 meters via hybrid optical cables, and feature 30W PoE output and cloud management capabilities.
HSGQ PoF Routers combine high-speed fiber connectivity with centralized power delivery for FTTH, campus, hotel, and other all-optical network deployments. As a specialized PoF fiber optic router, the system acts as the central control and remote power supply hub for optical network terminals, access points, and other remote devices.
Using a fiber-optic hybrid cable, the PoF Router can deliver both network data and DC power to remote endpoints through a single cable. This reduces the need for separate electrical wiring, local power sockets, and external power adapters, helping network integrators build cleaner, safer, and more efficient infrastructure. Together with PoF ONUs and optical ceiling APs, the router provides the central connectivity and power distribution needed for an all-optical PoF network.
A Power over Fiber (PoF) Router is the central device in a PoF network architecture. It combines fiber data exchange, PON access, power distribution, and network management in one centralized platform.
The router connects to the upstream optical network and distributes data and power to remote ONUs, optical ceiling APs, cameras, and other compatible terminals. Depending on the network configuration, it can support gigabit-class and higher-speed fiber uplinks while providing stable power output over long-distance fiber-optic hybrid cabling.
In FTTR deployments, the PoF Router can function as an FTTH master unit with PoF, supplying connectivity and centralized power to remote optical access points. In campus, hotel, and commercial networks, it can also operate as a PoF Optical Gateway for centralized control and remote device management.
A complete Power over Fiber solution combines the central PoF Router with remote ONUs and optical ceiling APs to deliver connectivity and power throughout the network.
The HSGQ PoF Router is designed to serve as the central office gateway for PoF and PON-based networks. It integrates high-speed fiber data exchange with secure centralized power delivery, allowing remote terminals to operate without individual wall outlets or local power transformers.
The central router distributes network traffic and electrical power through dedicated PoF interfaces. This allows ONUs, optical APs, and other remote devices to be connected through one fiber-optic hybrid cable, simplifying the network structure and reducing the amount of equipment required at the terminal end.
The HSGQ-F32R 32-Port PoF Fiber Optic Router combines a PON uplink with multiple PoF output ports and supports data and power transmission to remote ONUs over distances of up to 300 meters, depending on the cable type, terminal power requirements, and installation conditions. It also supports secondary cascading for network layouts that require expanded coverage or additional distribution points.
Built for professional network installations, the PoF Router uses a high-strength galvanized steel chassis designed to withstand the demands of equipment rooms, commercial buildings, campuses, and other structured network environments.
The integrated industrial-grade power supply and intelligent temperature-control cooling system support stable operation under continuous network and power loads. Multiple protection mechanisms help safeguard the central router and connected terminals, including:
Overcurrent protection
Overvoltage protection
Short-circuit protection
Reverse-connection protection
Industrial-grade surge protection up to 6 kV
These protection functions help improve power supply reliability and reduce the risk of damage caused by electrical faults, unstable power conditions, or incorrect connections.
For installations that require higher availability, the main equipment room can be connected to an uninterruptible power supply (UPS). In this configuration, centralized backup power can protect the wider PoF network and help maintain service continuity during short-term power interruptions.
The PoF Router is equipped with a high-performance network processor for multi-gigabit data forwarding and professional network management. It can support Layer 3 routing functions, traffic control, and QoS-based service prioritization for networks with multiple remote devices and different application requirements.
High-density PoF interfaces combine optical connectivity with power output. Each port is designed to provide stable power and fiber data transmission to a remote terminal through a compatible optical-electric hybrid cable. This makes the system suitable for centralized deployment of:
PoF ONUs
Optical ceiling APs
FTTR access points
IP cameras
Campus network terminals
Hotel and commercial network devices
The system can also support unified cloud-based management, allowing operators to monitor connected equipment, manage traffic policies, and prioritize important services across the network.
Traditional network construction often requires separate fiber cabling for data and electrical wiring for power. In ceiling-mounted AP deployments, this may also require additional sockets, transformers, and high-voltage construction work in difficult-to-access locations.
A PoF Router simplifies this process by centralizing power and data distribution at the main equipment room. Remote APs and ONUs can receive the required connection and power through one fiber-optic hybrid cable, reducing the amount of terminal-side equipment and minimizing installation complexity.
This approach is particularly useful for:
All-optical FTTR networks
Office and commercial buildings
Hotel room and public-area networks
Campus and dormitory networks
Video surveillance systems
Large indoor wireless coverage projects
Renovation projects where new power outlets are difficult to install
By reducing separate cabling, local power conversion, and terminal-side installation work, PoF deployment can shorten construction time and reduce overall cabling and labor costs. Depending on the project structure, installation conditions, and network scale, the construction period may be reduced by more than 50% compared with separate fiber and high-voltage power deployment.
HSGQ PoF Routers are designed to provide a centralized and scalable solution for networks that require both fiber connectivity and remote power delivery.
Key advantages include:
Fiber data and DC power delivered through one compatible hybrid cable
Centralized power supply for remote ONUs and optical APs
Support for GPON and EPON access configurations
High-density PoF output interfaces
Transmission distances of up to 300 meters under suitable conditions
Support for secondary cascading
Layer 3 routing and QoS management
Overcurrent, overvoltage, short-circuit, and reverse-connection protection
Intelligent cooling for continuous operation
Compatibility with UPS-based centralized power protection
Real-time monitoring of voltage, current, and optical power
Flexible deployment for FTTx, campuses, hotels, offices, and surveillance networks
HSGQ also provides a visual cloud-based operation and maintenance system for PoF network management. Operators can monitor the operating status of each PoF interface, review voltage and current conditions, and identify abnormal optical power or terminal behavior more efficiently.
A PoF Router is more than a conventional optical router. It acts as a centralized PoF Optical Gateway, PON access device, power distribution platform, and network management hub for remote optical terminals.
By combining fiber data transmission, centralized power supply, routing management, and real-time monitoring, HSGQ PoF Routers help network designers create simpler infrastructure with fewer local power requirements and more consistent network control.
In a typical Power over Fiber network architecture, the central router distributes connectivity and power to remote ONUs and optical ceiling APs.
A PoF Router is the central device in a Power over Fiber network. It connects to the upstream PON network and distributes data and electrical power to compatible remote devices through fiber-optic hybrid cables.
This allows network operators to manage remote ONUs, optical APs, and other terminals from a centralized equipment room instead of installing separate network and power equipment at every endpoint.
A standard fiber optic router mainly manages data routing and internet access. A PoF Router also provides centralized power distribution for compatible remote optical terminals.
It is therefore designed for structured FTTR, campus, hotel, office, and surveillance networks rather than ordinary home broadband connections. Its functions may include PON access, PoF power output, Layer 3 routing, power protection, cascading, and centralized monitoring.
A PoF Router can connect to compatible PoF ONUs, optical ceiling APs, FTTR access points, and other terminals designed to receive both data and power through a suitable hybrid cable.
Standard optical or Ethernet devices without PoF-compatible inputs may require a separate power supply, adapter, or conversion device. Compatibility should be confirmed before deployment.
The HSGQ-F32R supports data and power transmission over distances of up to 300 meters under suitable conditions. The achievable distance depends on the cable structure, optical loss, connector quality, terminal power consumption, and total system load.
For a reliable design, the project should be evaluated according to both the optical transmission budget and the available power at the remote terminal.
Compatible PoF ONUs and optical APs can receive power from the central PoF Router through the fiber-optic hybrid cable, so separate local power adapters are generally not required for these terminals.
However, conventional devices that do not support PoF cannot be powered directly in this way and may still need local power or an additional compatible converter.
Yes. A PoF Router can serve as the central unit for FTTH and all-optical networks in homes, campuses, hotels, offices, and other multi-area buildings.
It is particularly useful where remote APs or ONUs are installed far from available power outlets, or where separate high-voltage wiring would increase construction difficulty, installation time, or maintenance requirements.
Yes. The HSGQ-F32R supports GPON and EPON self-adaptation, with one PON input, one PON output, and multiple PoF output ports for remote ONU connections.
It also supports secondary cascading, allowing additional distribution points to be added when a project requires broader coverage. The optical budget, terminal quantity, power load, and network topology should be checked before planning a cascaded deployment.
