1×8 600um光纤 400～2500nm 工业级机械式光开关器件 SMA905接头
产品应用 光传输系统中的多路光纤监控 组成光纤及各种光器件的测试系统 多光源/探测器自动换接系统 光传感多点动态监控系统 光测试系统中用于光纤、器件、野外光缆测试 实验室光器件测试研究 组建光纤自愈网络 功能特点 产品具备低损耗、高可靠性 内部器件均选用进口元件，可靠性更好 模块化设计，可灵活嵌入各领域系统 控制方式简
SC接口
4选1光开关切换设备
插卡4选1光切换，自动光功率检测切换 1U, 2U, 4U 机箱设计，密度集成度高 具有插入损耗小，切换速度快等特点 可通过串口指令或以太网口指令方式进行光路切换设置 4选1光切换保护系统 一.系统概述 光选路切换保护设备为我司为客户定制的产品，可以实现光功率监测、光路自动切换以及网络管理等功能。
1064 1550nm保偏滤波器
Low insertion loss High Extinction Ratio High channel isolation High stability and reliability 1064/1550nm Polarization Maintaining WDM Filter F-tone can supp
980 1550nm保偏滤波器
Low insertion loss High Extinction Ratio High channel isolation High stability and reliability 980/1550nm Polarization Maintaining WDM Filter F-tone can suppl
980 1064nm保偏滤波器
Low insertion loss High Extinction Ratio High channel isolation High stability and reliability 980/1064nm Polarization Maintaining Filter WDM F-tone can suppl
无源保偏CWDM器件
Low insertion loss High Extinction Ratio High channel isolation High stability and reliability Polarization Maintaining CWDM Components F-tone can support the
无源保偏DWDM器件
Low insertion loss High Extinction Ratio High channel isolation High stability and reliability Polarization Maintaining DWDM Components F-tone can support 100
OTDR 1625nm FTDM 滤波器件
Single channel 3 port 1625nm OTDR filter, works in OTDR system Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability
FTDM 波分器件 TX 1550nm FX 1310/1490nm
Single channel 3 port FTDM filter, works in FTTH/FTTx optical network Low insertion loss High channel isolation Low polarization dependent loss Exceptional reli
3端口 200GHZ DWDM 滤波器 DWDM 波分器件
Single channel 3 port 200GHZ DWDM filter, DWDM C-Band. Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability and sta