2 Port GPON OLT for FTTH Networks – GP5801-02 The GP5801-02 is a compact and high-performance 2 port GPON OLT designed for FTTH deployment, ISPs, enterprises, and campus networks. With a 1U rackmount design, flexible uplink options, and advanced Layer 2/3 features, it provides a reliable and cost-effective fiber access solution. Built in compliance with ITU-T G.984/G.988 standards, this GPON OLT ensures excellent compatibility, strong stability, and efficient bandwidth utilization, enabling operators to deliver high-quality broadband services. Key Features High-Performance GPON Access 2 × GPON ports with up to 1:128 split ratio Supports up to 20km transmission distance Ideal for FTTH, FTTB, and large-scale fiber access networks Flexible Uplink with 10G Capability 2 × 10GE SFP uplink ports 2 × Gigabit SFP ports 2 × 10/100/1000M RJ45 ports Ensures high-speed and stable backbone connectivity Advanced Layer 2/3 Features VLAN, QoS, ACL support Dynamic routing protocols: RIP and OSPF Link redundancy: STP, RSTP, LACP Efficient traffic management and network reliability Reliable Dual Power Supply Supports AC and DC power input Optional dual power modules for redundancy Ensures continuous operation in critical environments Compact 1U Design Space-saving 1U chassis Easy installation and maintenance Ideal for data centers and telecom cabinets Application Scenarios The GP5801-02 GPON OLT is widely used in: FTTH broadband access networks ISP fiber network deployment Enterprise and campus networks Government and smart city infrastructure Video surveillance and security systems GPON Network Architecture The GPON system adopts a point-to-multipoint architecture, consisting of: OLT (Optical Line Terminal) at the central office ODN (Optical Distribution Network) with fiber and splitters ONU (Optical Network Unit) at the user side This architecture enables efficient bandwidth sharing and large-scale fiber deployment, making it ideal for modern access networks. Technical Specifications Hardware Overview GPON Ports: 2 Uplink Ports: 2 × 10GE SFP , 2 × GE SFP RJ45 Ports: 2 × 10/100/1000M Switching Capacity: 51.5 Gbps Forwarding Rate: 59.7 Mpps System Capacity MAC Address Table: 16K Packet Buffer: 12 Mbit Maximum Split Ratio: 1:128 Power & Environment Power Supply: AC 100–240V / DC 12V Power Consumption: ≤30W Operating Temperature: -10℃ to 55℃ Storage Temperature: -40℃ to 70℃ Humidity: 10%–95% (non-condensing) Software Features VLAN & Network Management Supports 4K VLAN VLAN based on port, MAC, and protocol Supports Q-in-Q Security Features IP Source Guard ARP flood suppression and anti-spoofing MAC filtering and port isolation Broadcast storm control QoS & Traffic Control Traffic shaping and rate limiting Priority scheduling (SP / WRR) DSCP and 802.1p priority support Management & Maintenance CLI, WEB, SNMP, SSH management FTP and TFTP file upgrade SNTP time synchronization LLDP neighbor discovery Ping and Traceroute support Optical Interface Support GPON Interface Wavelength: 1490nm / 1310nm Transmission Distance: up to 20km Connector: SC/PC Data Rate: 2.488Gbps (Downstream), 1.25Gbps (Upstream) SFP / SFP Uplink Modules Supports multiple transmission distances: 300m to 70km Multi-mode and single-mode options 1G and 10G optical modules supported Why Choose GP5801-02 GPON OLT? Cost-effective solution for small and medium ISPs High compatibility with multi-brand ONUs Stable and reliable performance Flexible deployment with compact design Suitable for FTTH, enterprise, and campus networks FAQ What is a GPON OLT? A GPON OLT (Optical Line Terminal) is the central device in a fiber optic network that connects multiple ONUs and delivers internet, voice, and data services. How many users can this OLT support? Each GPON port supports up to 128 ONUs, allowing a total of up to 256 users. Is it compatible with third-party ONUs? Yes, this GPON OLT supports compatibility with ONUs from multiple vendors. Does it support Layer 3 routing? Yes, it supports static routing and dynamic routing protocols such as RIP and OSPF. https://www.youtube.com/@e-Link-n6r
