光话机/稳定光源一体机、光电话、光纤电话机

Low insertion loss Wide wavelength range Easy disassemble,self-replacement,winding fiber

外形小巧、尤其适于系统集成及二次开发； 启动快速、测量精度高 大动态测试 可选光功率探测范围 可选1~4通道光功率计 丰富的通信指令集及demo软件支持

3.5英寸彩屏显示 90dB的动态范围 最大支持45个校准波长 阈值设置通过/未通过告警功能 波长自动识别功能 PMAX/PMin  实时测试 频率光的检测功能 提供实时数据读取功能，方便嵌入系统应用 可视故障定仪功能 存储数据1000条

Features High density interconnectivity Supports 100Gb/s data rate links up to 2km on a Single mode Fiber (SMF) Industry standard QSFP28 form factor Power Dissipation < 3.5W Single 3.3V Power Supply Applications Data Center interconnections 100GBASE Ethernet links

Unmatched Low Cost, Mini Bypass Mechanical Optical Switch Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path

产品特性: 支持1+1双网管热备份功能:提供双网口备份，能够自动和手动切换网管功能，保证可靠的网管。 热插拔及软硬件看门狗功能:保证网管的可靠，可控和可信。 支持在线升级:可在本地或远程，实现在线升级且不影响业务板卡的功能。 完善的网管平台:支持多种网管平台，网管方式有SNMP、CLI、Web、NMS(图形化界面)。 丰富的网管接口:提供2光+2电管理接口及本地接口(TYPE-C接口)。 提供强大的多层次网络拓扑管理功能，实现网络拓扑快速自动发现并生成直观生动地显示图形。 遵循TMN规范，实现了设备管理、监视与部署、软件升级管理、配置文件管理、告警和性能管理等功能，实现从设备级到网络级全方位的网络管理。

40G QSFP ER4 optical transceiver module, support 40Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, and so on. Features 4 CWDM lanes MUX/DEMUX design Up to 11.2Gbps per channel bandwidth Aggregate bandwidth of > 40Gbps Duplex LC connector Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard QSFP MSA compliant APD photo-detector Up to 40 km transmission Compliant with QDR/DDR Infiniband data rates Single +3.3V power supply operating Built-in digital diagnostic functions Temperature range 0°C to 70°C RoHS Compliant Part

Features: 4 CWDM lanes MUX/DEMUX design Cooled CWDM DFB transmitter Up to 11.2Gbps per channel bandwidth Aggregate bandwidth of > 40Gbps Duplex LC connector Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard and OTU3 for line rate of 43Gbps QSFP MSA compliant Up to10km transmission Compliant with QDR/DDR InfiniBand data rates Single +3.3V power supply operating Built-in digital diagnostic functions RoHS Compliant Part Applications: Rack to rack Data centers Switches and Routers Metro networks Switches and Routers 40G BASE-LR4 Ethernet Links