Ubiquiti UFiber OLT 4 (UF-OLT-4)

The U Fiber OLT-4 offers fourGPON ports and supports up to 512 concurrent clients with physical links of up to 20km in distance. One SFP+ port provide 10G of uplink connectivity.



Features:

• Ports: (4) GPON SFP Ports, (1) SFP+ Ports
• Concurrent Clients: 512 ONUs
• GPON Range: Up to 20 km Link
• GPON Speeds: 2.488 Gbps Upstream (TX),1.244 Gbps Downstream (RX)
• Wavelengths: 1490 nm Upstream (TX), 1310 nm Downstream (RX)
• Max. Power Consumption: 35W
• Power Method: 100-240VAC/50-60 Hz, Universal Input
• Mounting: 1U Rack-Mountable (Optional)

Technical Specifications

Dimensiones	299.80 x 258.95 x 42.55 mm (11.80 x 10.19 x 1.68")
Peso	1.93 kg (4.25 lb)
Peso (con soportes de montaje)	2.13 kg (4.70 lb)
Interfaces de red	(4) GPON OLT SFP (1) 1G/10G SFP+
Clientes simultáneos	512 Registered ONUs/ONTs (128 per GPON Port)
Interfaces de gestión	(1) Ethernet for Out-of-Band Management (1) RJ45 Serial Console Port
Velocidades GPON	2.488 Gbps Upstream (TX) 1.244 Gbps Downstream (RX)
Longitudes de onda operativas	1490 nm TX 1310 nm RX
Rango de potencia óptica normal	TX (Class B+): 1.5 dBm to 5 dBm RX: -28 dBm to -8 dBm
Gama Alcance físico Alcance lógico Máx. Distancia de fibra diferencial	20 km 60 km 20 km (B+) /40 km (C+)
Método Power	100-240VAC/50-60 Hz, Universal Input
Fuente de alimentación	AC/DC Internal 56W DC
Máx. Consumo de energía	35W (Excluding SFP Modules)
Modo de funcionamiento	OLT 2/3 Ethernet Switch and GPON Core
QoS avanzada	Supports 8 Priority Queues per User Port and Traffic Classification
Especificaciones del procesador	MIPS 1004kc, 880 MHz Dual Core
Información sobre la memoria	512 MB DDR3, 512 MB NAND
Temperatura de funcionamiento	-10 to 45° C (14 to 113° F)
Humedad de funcionamiento	10 to 90% Noncondensing
Certificaciones	CE, FCC, IC