Secureye S-OLT-GPON-8OLT-L3D 8 Port Layer 3 GPON OLT with Dual Power Supply

The Secureye S-OLT-GPON-8OLT-L3D is an 8-port Layer 3 GPON Optical Line Terminal designed for ISP broadband infrastructure, FTTH deployments and fiber access networks. It supports up to 1024 ONUs and a maximum optical split ratio of 1:128, making it suitable for large-scale fiber connectivity. The device provides Gigabit Ethernet and optical uplink interfaces, with optional 10G SFP+ expansion for higher-capacity network connections. Its Layer 2 switching and Layer 3 routing capabilities support VLAN management, traffic control, QoS, multicast and static routing. Network administrators can manage the OLT through EMS, Web, SNMP, Telnet, CLI and SSH. The compact 1U rackmount chassis and dual power module backup support make it suitable for service providers and enterprise fiber networks. Key Features: 8 × GPON ports Supports up to 1024 ONUs Maximum split ratio of 1:128 4 × Gigabit RJ45 uplink ports 2 × 1GE SFP uplink ports 2 × 10GE SFP+ interfaces as specified Optional 10G SFP+ expansion module support Layer 3 static routing and ARP proxy VLAN, QinQ and VLAN translation QoS, ACL and port bandwidth control IGMP snooping and multicast support EMS, Web, SNMP, Telnet, CLI and SSH management Dual power module hot-backup support Compact 1U, 19-inch rackmount design Specifications: Brand: Secureye Model: S-OLT-GPON-8OLT-L3D Product Type: Layer 3 GPON Optical Line Terminal GPON Ports: 8 × GPON Maximum ONU Capacity: 1024 ONUs Maximum Split Ratio: 1:128 RJ45 Uplink Ports: 4 × Gigabit Ethernet Optical Uplink Ports: 2 × 1GE SFP 10G Uplink Ports: 2 × 10GE SFP+ as specified; expansion availability to be confirmed GPON Physical Interface: SFP slot GPON Module Class: C+ Transmission Distance: Up to 20 km GPON Downstream Speed: 2.488 Gbps GPON Upstream Speed: 1.244 Gbps Transmit Wavelength: 1490 nm Receive Wavelength: 1310 nm Optical Connector: SC/UPC Fiber Type: 9/125 μm Single-Mode Fiber Transmit Optical Power: +3 to +7 dBm Receiver Sensitivity: Listed as 30 dBm in supplied data; confirm with supplier Saturation Optical Power: -12 dBm Management Interfaces: 1 × 10/100BASE-T out-of-band port, 1 × Console port Switching Features: VLAN, QinQ, VLAN translation, port isolation, storm control and static LACP VLAN Capacity: 4096 VLANs MAC Address Table: 16K Multicast: IGMP snooping, 256 IP multicast groups DHCP Features: DHCP server, relay and snooping Layer 3 Features: ARP proxy, static routing, RIP v1/v2, optional OSPF v2 as specified Hardware Host Routes: 1024 Hardware Subnet Routes: 512 Management Modes: EMS, Web, SNMP, Telnet, CLI and SSH Power Supply AC: 100–240 V AC, 47–63 Hz Power Supply DC: -48 V DC Power Redundancy: Dual power module hot backup Power Consumption: 45 W Operating Temperature: 0°C to +50°C Storage Temperature: -40°C to +85°C Relative Humidity: 5%–90%, non-condensing Dimensions (L × W × H): 442 × 220 × 43.6 mm Weight: 3.1 kg Standards: ITU-T G.984 and G.988