思科CISCO 1000Base SFP 千兆以太网光模块主要应用在Gigabit Ethernet千兆以太网, Fibre Channel光纤通道, Optical Supervisory Channel OSC等领域,是目前交换机,路由器等网络设备主流的光模块产品。产品包括:思科CISCO SFP-GE-SX多模 550米,思科CISCO SFP-GE-LX单模 10-20公里,思科CISCO SFP-GE-EX单模 40公里,思科CISCO SFP-GE-ZX单模 80公里,思科CISCO SFP-GE-EZX单模 120公里,思科CISCO SFP-GE-CWDM,思科CISCO SFP-GE-DWDM SFP-GE-BIDI