50G QSFP28 LR4 10Km 1310nm LC Optical Transceiver

50G QSFP ER4 optical transceiver module, support 50Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, 5G network mid-haul solution, and so on.

IL

Unmatched Low Cost, 4x4 Mechanical Optical Switch Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path

对全网络流量进行实时和回溯分析，及时发现和解决网络上出现的各种问题和隐患，回溯分析网络攻击事件，分析各业务系统性能，有针对性地及时优化业务系统，保障信息系统安全和稳定。

Features:                                               Supports 9.95 to 11.3Gb/s bit rates Hot-Pluggable Duplex LC connector DWDM TUNABLE laser transmitter APD photo-detector 50GHz ITU-T Grid, C Band SMF links up to 80km 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface Power Supply :+3.3V Power consumption<2.5W Temperature Range: 0~ 70°C RoHS compliant Applications: Fully Tunable 50GHz DWDM SFP 10GBASE-ZR/ZW Ethernet Sonet OC-192/SDH  SDH STM-64 ITU-T G.959.1 P1L1-2D2 10G Fibre channel DWDM Networks

可以用于许多嵌入式网络控制应用产品： 工业自动化生产 安防门禁：网络门禁、报警设备、红外探测报警、远程读卡器 智能家居设备：智能家居网关、智能插座、智能开关 网络IO控制器：工业远程IO输入、远程继电器控制 建筑智能和能源监控 医疗监控设备

特点： 1U机箱可接入48芯，24路双芯业务， 业务和检测同时接入，互不影响 设备断电（或故障）也不影响业务正常通信 实时监控与状态分析 - 光纤状态监测：实时监测光纤链路线损状态。 - 故障预警：自动识别光纤链路中的潜在问题，并及时发出警报，帮助维护人员快速响应。

Features Supports multi-rate (100GE and OTU4); from 103.1Gb/s to 111.8Gb/s aggregate; Lane bit rate 25.78 Gb/s 100GE, 27.95 Gb/s OTU4; Up to 40km transmission on SMF; LANWDM laser and PIN receiver with SOA; High speed I/O electrical interface (CAUI-4); MDIO interface with integrated Digital Diagnostic CFP2 MSA package with duplex LC connector; Single +3.3V power supply; Maximum power consumption 14W; Operating case temperature: 0 to +70 °C; Complies with IEEE802.3ba and ITU-T G.959.1; Complies with EU Directive 2015/863/EU;   Application 100GBASE-ER4;