Ubiquiti UF-OLT-4-EU UFiber OLT 4 Terminal
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- Brand Store: UBIQUITI
- Model: Ubiquiti UF-OLT-4-EU
- Availability: Out Of Stock
- Part No: UF-OLT-4-EU
Key features
UISP-ready optical line terminal with (4) Gigabit optical network ports, (2) fiber uplinks, and Layer 2/3 switching capability.
Introducing UFiber OLT – a fiber solution that anyone can deploy. UFiber offers internet and telecom service providers a cost‑effective fiber optic delivery system for Triple Play Services (data, voice, IPTV/VoD) with speeds of up to 2.488 Gbps downstream and 1.244 Gbps upstream. The UFiber network is intelligently managed using the included UISP application. UFiber devices consist of the UFiber OLT or OLT-4 (deployed at the provider premises) and the UFiber Nano™ G,
loco, or UF-WiFi clients, which function as ONU CPEs (Customer Premises Equipment).

| GPON OLT – Specifications | |
|---|---|
| Mechanical | |
| Dimensions | 299.8 x 258.95 x 42.55 mm |
| Enclosure Characteristics | SGCC steel |
| Hardware | |
| Processor | MIPS 1004Kc 880 MHz dual core |
| Memory | 512 MB DDR3, 512 MB 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 | |
| Reset | Press 5 seconds – Reset to default |
| LEDs / Display | |
| Power | Blue/White Blinking Blue: reset to default Steady Blue: system is booting Steady White: service is ready |
| GPON OLT SFP | Steady/Blinking white: GPON link/activity |
| SFP+ Ethernet | White (10G), Green (1G), steady on after link is up, blinking while active |
| Ethernet RJ45 Out-of-Band | Green (1G), steady on after link is up, blinking while active |
| Power | |
| Power Method | 100–240V AC / 50–60 Hz universal input or 25V DC |
| Power Supply | AC/DC internal 56W DC / DC barrel jack connector |
| Supported Voltage Range | AC input: 100–240V AC / 25–16V DC |
| Max. Power Consumption | 35W (Excluding SFP modules) |
| Environmental | |
| Operating Temperature | -10 to 45C (14 to 113F) |
| Operating Humidity | 10% to 90% Non-condensing |
| Software | |
| Mode | OLT 2/3 Ethernet Switch and GPON Core |
| Advanced QoS | Supports 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 |
| General | |
| Manufacturer | UBIQUITI |
|---|---|
| Model | Ubiquiti UF-OLT-4-EU |
| Manufacturer Part No | UF-OLT-4-EU |
| Compatible Country | Middle East, Africa, Iran, Dubai |
| Country of Origin | California |






















