▪ Long production history, more popular process, stable low tap performance, low insertion loss and polarisation related loss; ▪ High reliability, high directionality, high operating temperature; ▪ Single or double window, and triple window according to customer needs; ▪ D

Compliant with QSFP-DD/QSFP28 MSA Standard Compliant with IEEE 802.3bj (100GBASE-CR4) Standard Compliant with IEEE 802.3by (25 Ethernet) Standard Data Rate:28G NRZ Per Channel Total Bandwidth 100 Gbps (4 Lane 28G NRZ) Low Power Consumption Management Interface follows SFF-8636 Standard and can

Adopt snap type opening method, easy to open. There are two 20mm cable inlet ports at the back, and equipped with cable protection rubber ring, fiber optic cable compression and reinforcement core fixing device. High-quality cold-rolled steel molding Electrostatic spraying is even and flat Compl

Adopt high-quality photoelectric integrated module to provide good Fiber and electrical characteristics Ensure reliable data transmission, long working span life Support full-duplex or half-duplex mode, with auto-negotiation capability The network port supports automatic cross recognition Built-

Provide four 2.5G/1Gbps/100M/10M adaptive RJ45 ports and one 10GbE SFP+ optical ports, all of which support wire-speed forwarding; Optical ports are backward compatible with 1G 4 RJ45 ports support POE function optional Each port supports MDI/MDIX auto-flip and duplex/rate self-negotiation Suppo

● Support 10/100/1000Mbps Ethernet interface; ● 1 in/2 out standard PoE port, maximum input power 90W, maximum PoE output power 81W. ● Standard PoE power supply with transmission distance up to 100m; ● PoE output port can automatically detect the connected devices and automatically negotiate the

US/EU/UK/CN/AU/JP style optional 5V1A,5V2A,5V3A optional 100% tested, pass CCC/CQC certification

•4*10G/2.5G/1GSFP+ ports uplink + 48 *10/100/1000BASE-T downlink, 1* RJ45 console interface for switch basic management and setup •Layer 3 routing features:Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP •Supports Port aggregation,VLAN,QinQ,Port Mirroring,QoS, &#

Features ●Low insertion loss ●Good interchangeability and pluggability ●Compliant with ROHS requirements ●Wide range of MPO practices ●High quality inserts with precise PIN pin alignment ●Drawings are available, MTP can be provided ●Telcordia GR-326RCORE standard

Hot-pluggable SFP+ footprint 50GHz DWDM ITU-T Full C-band Tunability Support 9.95Gb/s to 11.3Gb/s bit rates 80km 50GHz DWDM laser 80km APD photo-diode receiver Single 3.3V power supply Power dissipation < 1.7W -5°C to +70°C Duplex LC fiber connectors 10GBASE-ZR/ZW SDH STM-64 ITU-T G.959.1

Ports: Provide 8*10/100Mbps PoE ports and 2 *1000Mbps Uplink and 1*1000Mbps SFP port PoE Standard: IEEE802.3af/at Power over Ethernet (PoE) Compliant Total Power: Total power budget of 100W and 30W for all singe PoE ports Self-adaption: RJ45 port supports 10/100Mbps Auto MDI/MDIX Extend Mode: E

Product characteristics The product has the characteristics of unified platform architecture design, flexible deployment, common upper application platform, current network compatibility with multiple manufacturers and types of OLT, and is convenient for the use of various environments: Unified pl