Copper SFP Optical Transceiver Module Rollball International Co., Ltd. Base Info Model NO.:RTSFP-GB-P1Application:CommunicationType:Single-mode FiberConnection Structure:LCTrademark:ROLLBALLSpecification:1000Mbps 0.1(UTP-5)Origin:China Description Pre:Fiber Optic LC Apc Pigtail/Connector (LA23102) Next:SC Optical Fiber Patch Cord