• Description
• Features
• Technical Specifications

Description

The FAB‑Q9227I is a compact and flexible GPON OLT designed for large-scale FTTH, FTTB, and FTTO deployments. With a 19-inch 1U rack-mounted form factor, it offers high port density and energy-efficient performance, delivering up to 148 Gbps switching capacity.

This model features 16× GPON ports (1.25/2.5 Gbps), 4× 10GE SFP+ uplink ports, and 4× 1GE RJ45 uplinks. It supports a 1:128 split ratio, enabling connection of up to 2048 ONU users simultaneously. Its hybrid compatibility with various ONU types makes it ideal for triple-play services, corporate LANs, surveillance, and IoT scenarios.

Advanced features include full Layer 2 and Layer 3 routing, BGP, MPLS, RIP, and IPv4/IPv6 dual-stack support. It offers extensive security, QoS, multicast, and VLAN capabilities along with multiple redundancy options (dual AC, dual DC, AC+DC). Remote management is supported via CLI, SNMP v1/v2/v3, Telnet, Web, and NMS2000.

Features

• 16× GPON ports (ITU-T G.984.x compliant)

• 4× 10GE SFP+ uplinks + 4× 1GE RJ45 ports

• 148 Gbps switching capacity

• Supports 1:128 split ratio, up to 2048 ONUs

• Dual AC/DC pluggable power supply options

• BGP, MPLS, RIP routing protocols

• 4K VLANs, QinQ, MAC/IP/VLAN/Port binding

• IGMP v1/v2/v3 snooping, proxy, filtering

• Full QoS with SP/WRR scheduling, 802.1P, DSCP

• Security: DoS protection, ARP defense, ACL filtering

• Remote management via CLI, Telnet, Web, SNMP, NMS2000

Technical Specifications

GPON OLT 16 ports, FAB-Q9227I, FTTH OLT device, high-capacity OLT, SFP+ OLT uplink, 148Gbps switching OLT, triple-play fiber solution