𝐓𝐈𝐓𝐋𝐄
Ubiquiti UF-OLT-4 UFiber 4-Port GPON Optical Line UF-OLT-4 is a 1U rackmount GPON Optical Line Terminal featuring four GPON SFP ports and one 1G/10G SFP+ uplink. Designed to support up to 512 ONUs/ONTs with centralized management via 𝐓𝐘𝐏𝐄 / / 𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒
• Model: UF-OLT-4
• 4 × GPON OLT SFP ports
• 1 × 1G/10G SFP+ uplink port
• Supports up to 512 registered ONUs/ONTs (128 per GPON port)
• 1U rackmount metal chassis (19" rack compatible)
• Out-of-band Ethernet management port
• RJ45 serial console port
• Centralized management via UNMS
• Advanced QoS with 8 priority queues per user port
• Operates as OLT Layer 2/3 Ethernet switch and GPON Performance:
• Upstream: 2.488 Gbps (TX)
• Downstream: 1.244 Gbps (RX)
• Operating Wavelengths: 1490 nm TX / 1310 nm RX
• Optical Power (Class B+ TX): 1.5 dBm to 5 dBm
• RX Range: -28 dBm to -8 dBm
• Physical Reach: 20 km
• Logical Reach: 60 km
• Max Differential Fiber Distance: 20 km (B+) / 40 km (C+)
Hardware:
• Processor: MIPS 1004kc, 880 MHz Dual Core
• Memory: 12 MB DDR3, 512 MB NAND
• Max Power Consumption: 35W (excluding SFP modules)
• Power Supply: Internal AC/DC 56W
• Power Method: 100–240VAC, 50/60 Hz
Interfaces:
• (4) GPON OLT SFP ports
• (1) 1G/10G SFP+ uplink
• (1) Ethernet out-of-band management
• (1) RJ45 serial console
Environmental:
• Operating Temperature: -10°C to 45°C (14°F to 113°F)
• Operating Humidity: 10%–90% Noncondensing
• Certifications: CE, FCC, IC
Physical:
• Dimensions: 299.8 × 258.95 × 42.55 mm
• Weight (with mount brackets): 2.13 Handling time: up to 2 business days
• Orders often ship the same business day
• Orders are not shipped on weekends or holidays
• Carrier is seller-selected (UPS, USPS, FedEx, or equivalent)
• Shipping delays may occur during high-volume periods or carrier-related Returns accepted within 30 days
• Item must be returned in the same condition as received
• Seller pays return 𝐀𝐂𝐂𝐔𝐑𝐀𝐂𝐘 details are based on available manufacturer information and may be subject to change without / 𝐕𝐎𝐋𝐔𝐌𝐄 𝐁𝐔𝐘𝐄𝐑𝐒
For bulk orders or volume inquiries, please contact us to confirm availability and 𝐄𝐇𝐔𝐁 𝐀𝐌𝐄𝐑𝐈𝐂𝐀
eHub America is a U.S.-based technology distributor specializing in two-way communications, networking, and security solutions. We operate with strict catalog standards, manufacturer-verified product data, and dependable order fulfillment. Our focus is serving professional, commercial, and institutional customers with consistency, accuracy, and operational reliability.
