Description
Ubiquiti UFiber OLT 4 UF-OLT-4
The Ubiquiti UFiber OLT 4 UF-OLT-4 is a 4-port GPON optical line terminal designed for ISP, FTTx, and fiber broadband deployments. It supports up to 512 ONU/ONT clients, with 128 clients per GPON port, and provides GPON fiber service management with a 10G SFP+ uplink, Layer 2 Ethernet switching, VLAN support, QoS, and UISP mobile app support.
Specifications:
- Model: Ubiquiti UFiber OLT 4 UF-OLT-4
- Device Type: 4-Port GPON Optical Line Terminal
- Ethernet Ports: 4 × GPON OLT SFP ports, 1 × 10G SFP+ port, 1 × Ethernet out-of-band management port, and 1 × RJ45 serial console port
- CPU: Not specified
- RAM: Not specified
- Storage: Not specified
- Operating System: UFiber / UISP GPON OLT firmware
- Routing: OLT GPON core and Layer 2 Ethernet switching, 4,062 VLANs supported, advanced QoS with 8 priority queues per user port, 512 concurrent ONU/ONT clients, 2.488 Gbps downstream, 1.244 Gbps upstream, and up to 20 km physical fiber reach
- Management: UISP Mobile App, Ethernet out-of-band management, and RJ45 serial console
- Power: Universal input 100–240V AC, 50/60Hz or 25V DC; internal 56V DC AC/DC power supply; maximum power consumption 35W excluding SFP modules
- Dimensions: 299.8 × 289 × 42.5 mm
- Use Case: ISP fiber broadband networks, GPON distribution, FTTx deployments, residential fiber service, business fiber internet, MDU fiber networks, and managing UFiber ONU/ONT customer devices.
