EPON OLT OP-EOLT 74404 completely meet relative standard of IEEE 802.3x and FSAN, which is 10 rack-mounted device with 4 uplink Ethernet ports, 4*10GE uplink ports and 4 EPON ports.Each EPON port supports the splitting ratio of 1:64, The EPON system supports up to 256 terminal connections.
Functional Capabilities:
This EPON device is equipped with advanced functionality to support robust fiber access and switching performance. On the Layer 2 switching front, the device supports Access, Trunk, and Hybrid access modes. Layer 3 functionality includes static routing, ARP proxy, and comprehensive DHCP features.This feature-rich EPON device is ideal for high-capacity, secure, and scalable fiber access networks with demanding performance and management requirements.
Product Interface:
This EPON device delivers a robust suite of interface and functional features designed for high-performance, scalable, and intelligent network deployments. The multicast functionality includes IGMP snooping with support for IGMP v1/v2 and multicast VLAN translation. For QoS assurance, the device integrates advanced traffic control, congestion avoidance, and queue scheduling mechanisms, along with ACL-based traffic filtering. Reliability features include dual (1+1) power module support for power redundancy and smart fan speed control for efficient thermal management.
Product Specifications:
This EPON Optical Line Terminal (OLT) features a compact 10U desktop rack design, weighing 2.6 kg with dimensions 306mm × 44mm × 266mm. The PON interface supports IEEE802.3ah EPON with a 1:64 split ratio, symmetrical 1.25Gbps transmission up to 20km over 9/125μm SMF using SC/UPC connectors at 1490nm (TX) and 1310nm (RX). Management offers a 100/1000BASE-TX out-band Ethernet port and a CONSOLE port. Power supports AC (100–240V) and DC (-40 to -72V) inputs.