4-Port Optical Line Terminal
The UFiber OLT 4 brings a revolutionary change to fiber network setup. This user-friendly Optical Line Terminal (OLT) allows seamless installation with no need for complex configurations or professional support. Whether you're setting up a small network or managing a large-scale deployment, this system ensures simplicity, reliability, and high performance.
The Ubiquiti UFiber OLT 4 is designed to simplify the process of configuring and managing fiber optic networks. With four gigabit Passive Optical Network (PON) ports, this terminal supports up to 512 clients, with 128 clients per port. It provides high-speed data transmission rates of up to 2.488 Gbps for upload and 1.244 Gbps for download. The UFiber OLT 4 is equipped with both 1G/10G SFP+ Ethernet ports for versatile connectivity and offers robust Layer 2/3 management features for easy integration into your network infrastructure. Additional management options include a dedicated console serial port, Ethernet management port, and a flexible 24V DC input for redundancy or standalone use.
Efficient and Scalable Fiber Network Solution
The UFiber OLT 4 simplifies the deployment of fiber optic networks, with the capacity to support up to 512 clients across its four PON ports. This makes it a perfect solution for both residential and enterprise-level networking needs.
High-Speed Connectivity for Demanding Applications
Enjoy blazing-fast data transmission with speeds of up to 2.488 Gbps in upload and 1.244 Gbps in download. The 1G/10G SFP+ Ethernet ports ensure future-proof connectivity for high-demand applications.
Flexible Management Options
Manage and monitor your network effortlessly with the built-in Layer 2/3 management features. The console serial port and Ethernet management port provide flexibility, whether you're handling the network remotely or on-site.
Redundant and Reliable Power Supply
With a 24V DC input option, the UFiber OLT 4 offers redundant power options for enhanced reliability. This ensures uninterrupted service in case of power disruptions, making it ideal for critical network setups.
Versatile and Easy to Use
Designed for simplicity, the UFiber OLT 4 eliminates the need for complex command line configurations and costly support licenses. Whether you're a network professional or just starting, this solution makes fiber network management straightforward and accessible.
Reliable Performance and Scalability
This Optical Line Terminal ensures robust performance with minimal downtime, offering a scalable solution for growing network needs. Its capacity to handle 512 clients means it can easily grow with your business or residential setup.
With the UFiber OLT 4, setting up and managing a fiber network has never been easier or more efficient.
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Specifications![]() | |
| Product Code | UF-OLT-4![]() |
| Dimensions | 299.8 X 258.95 X 42.55 mm |
| Weight | 1930g (without hangers) |
| 2130g (with hangers) | |
| Enclosure Characteristics | SGCC steel |
| HARDWARE | |
| Processor | MIPS 1004Kc 880 Mhz dual core |
| Memory | 512 Mbyte DDR3, 512M Byte NAND |
| Management Interface | (1) Ethernet out-of-band management |
| (1) Ethernet in-band management | |
| (1) RJ45 Serial Console Port | |
| Networking Interface | (4) GPON OLT SFP |
| (1) 10 Gbps SFP+ | |
| Buttons | (1) Reset, Press 5 seconds - Reset to default |
| LEDs/Display | (1) Power: Blue/White |
| Blinking Blue: reset to default | |
| Steady Blue: system is booting | |
| Steady White: service is ready | |
| (4) GPON OLT SFP | |
| Steady/Blinking white : GPON link/activity | |
| (1) SFP+ Ethernet: White(10G) Green(1G), steady on after link is up, blinking while activity | |
| (1) Ethernet RJ45 Out-of-band Management: Green(1G), steady on after link is up, blinking while activity | |
| Power Method | 100-240VAC/50-60 Hz universal input / 25VDC |
| Power Supply | AC/DC internal 56W DC / DC barrel jack connector |
| Supported Voltage Range | AC input: 100 to 240 VAC / 25 to 16VDC |
| Max. Power Consumption | 35W (Excluding SFP modules) |
| Operating Temperature | -10 to 45degreesC (14 to 113degreesF) |
| Operating Humidity | 10% to 90% Non-Condensing |
| SOFTWARE | |
| Mode | OLT 2/3 Ethertnet Switch and GPON Core |
| Advanced QoS | Support 8 priority queues per user port and traffic classification |
| Concurrent Clients | 512 ONUs/ONTs registered |
| Ubiquiti Specific Features | UBNT Discovery and UBNT mcagent |
| Minimum Software Requirements | Any Modern Web Browser |
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