ONT terminal HUAWEI HG8540M — GPON ONT with 1x GPON port and 4x RJ45 100Mb/s LAN ports

The HUAWEI HG8540M is an ONT GPON terminal designed for fiber-to-the-home deployments. It provides a single GPON uplink interface and four RJ45 100 Mb/s Ethernet LAN ports to connect residential or small-office devices to a fiber broadband network. The device supports basic subscriber access functions and Ethernet bridging to deliver stable wired connectivity for multiple endpoints over a passive optical network.

Advantages

The ONT delivers a compact, wall-mountable design with straightforward network integration and low power consumption. Four 100 Mb/s Ethernet ports enable simultaneous wired connections for computers, set-top boxes, IP phones or network switches without the need for additional media converters. The single GPON uplink supports standard PON connectivity and simplifies provisioning and management when used with compatible access network equipment.

Suitable for

• Residential FTTH installations requiring multiple wired Ethernet connections
• Small office environments with modest throughput requirements
• Set-top box and IPTV distribution over a home network
• Basic VoIP / IP phone connectivity alongside Internet access

Key specifications

• GPON uplink: single PON optical interface for fiber connection
• LAN: 4 × RJ45 100 Mb/s Ethernet ports (Auto MDI/MDIX)
• Network functions: Ethernet bridging and subscriber access support
• Physical: compact form factor suitable for wall or desktop placement
• Power: low-voltage external power supply (adapter required)

How to use

Install the ONT near the fiber termination point and connect the optical fiber to the GPON uplink port following operator guidelines. Use standard Ethernet cables to connect PCs, set-top boxes, IP phones or a local switch to the RJ45 LAN ports. Power the unit with the appropriate external adapter and allow the device to finish its boot and registration process with the service provider's access network. Basic configuration and status checks can be performed through the device's management interface as provided by the network operator.

Usage recommendations

Place the ONT in a dry, ventilated location away from direct heat sources. For reliable service, use quality Ethernet cables and follow your ISP's provisioning instructions. If multiple devices require higher than 100 Mb/s bandwidth simultaneously, consider adding a managed switch or upgrading to an ONT with gigabit LAN ports.