ModulesTransmission distance: 20Transmission method: optical fiber transmissionEmission wavelength: 1490/1550nmTransmit power: 5Voltage input: 3.3Size: 33Unit weight: 0.025kgproduct name:Fiber optic moduleTransmission rate:1.25/2.5Gb/sTransmission wavelength:1490/1550nmProduct number:OM5052Transmission distance:20KMModule type:SFPTransmission medium:single mode fiberProduct interface:SCApplications:Applicable to all major brands of switches, routers, and service boards.