OLT3611-16GP2Q Data Sheet

04 Dic. 2025 - OLT3611-16GP2Q Data Sheet Product overview The OLT3611-16GP2Q is a compact 1U 16-port GPON OLT with 16x GPON ports, 4x Gigabit RJ45 ports, 4x 10G/GE SFP+, and 2x 40G QSFP+ ports, supporting 1.25G upstream and 2.5G downstream for efficient PON and Ethernet services. It meets ITU-T G.984/G.988 standards, supports OMCI, auto-discovers ONUs, and works with FS and other major brands. With a 1:128 split ratio, one unit supports up to 2,048 ONUs. Built with Broadcom chips, it delivers stable performance and supports FS AmpCon-PON for simplified management. It includes Type B/C protection, L3 routing (RIP/OSPF/BGP), and QoS/SLA/DBA to ensure reliable operation. With plug-and-play deployment, AC/DC power options, and strong environmental adaptability, it fits SMB, campus, and enterprise networks, delivering full-site coverage with a single cost-effective device. 主图.jpg 多图3.jpg Product highlights Supports 4× Gigabit RJ45, 4× 10G SFP+, 2× 40G QSFP+ Uplink, 16× GPON Downlink 1U Compact and Lightweight Design with Broadcom Chip, Suited for Enterprises and FTTX Integrated L3 Routing (RIP, OSPF, BGP) for Flexible Network Interconnection Supports Type B/C Redundancy for Link and System-level Protection Supports 1:128 Splitting Per Port, Enabling Up to 2048 ONTs Per Device Dual Hot-Swappable Power Supplies (AC/DC/mixed) Ensure Carrier-grade Reliability DBA, SLA, QoS, QinQ, LACP, etc. Deliver Differentiated Services ACL, RADIUS, TACACS+ and DHCP Snooping for Network Security Support AmpCon-PON/WEB/CLI/TELNET/SSH for Flexible Operation Product specifications Parameter Description System Performance PON Ports 16-Port GPON Uplink Ports 4-Port Gigabit RJ45 4-Port 10G SFP+ 2-Port 40G QSFP+ Transmission Speed Downstream 2.5Gbps Upstream 1.25Gbps Optical Split Ratio Up to 128 Maximum Transmission Distance 20KM DRAM 4GB Flash 2GB Backplane 880Gbps MAC Table 128K Jumbo Frame 9KB IPv4 Routing Table 8K IPv6 Routing Table 2K Active VLAN 4094 SVI Number 1K Forwarding Mode Store-and-forward Technical Specifications Standards ITU-T G.984/G.988 IEEE 802.11D, Spanning Tree IEEE 802.1Q, VLAN IEEE 802.1w, RSTP IEEE 802.3ad physical link static/dynamic aggregation (LACP), Ethernet - Ⅱ VLAN Port/IP/Protocol/MAC-based VLAN 4K VLAN QinQ and flexible QinQ Multicast L2 multicast IGMP snooping MLD snooping Fast-leave Layer 3 Function Static route RIPv1/v2 OSPF BGP Qos Backpressure flow control (half duplex) IEEE 802.3xflow control (full duplex) IEEE 802.1p, CoS WRR, SP and FIFO queue schedule Limiting the uplink/downlink rate based on each ONU DBA and SLA Reliability Unidirectional Link Detection (UDLD) Hot swap of the EPON optical module Optical path protection of EPON (type B/C, hand-in-hand) Abnormal luminescence ONU detection such as long luminescence IEEE 802.3ad LACP DHCP Function Server/Relay/Client DHCP snooping DHCP option 66,67,82 DAI IP source guard Network Security L2~4 ACL Flow-based ACL MAC limitation MAC sticky Port isolation Packet storm control Transmission data encryption on the PON interface Anti attack for DDOS, TCP-SYN-flood, UDP-flood, ARP-flood, etc. Management Various management modes such as CLI, Telnet, SSH, HTTP, SSL and SNMP ISSU FTP/TFTP SPAN/RSPAN NTP Network Availability STP/RSTP/MSTP BPDU guard EAPS Physical Characteristics AC Power Supply 100-240V DC Power Supply 36-72V Power Slots 2 Max. Consumption 70W Total Output BTU (note: 1000BTU/hr=293W) 238.9 Fan Number 4 Air-flow Front-back Noise @25°C <55 dBA Operating Temperature 0~45°C Storge Temperature -40°C-85°C Dimensions (HxWxD) 1.73"x 17.40"x 11.02" (44 x 442 x 280mm)