5 Pairs BIDI SFP Network Transceiver Module, 1.25 Gigabit Single Mode LC 1000BASE-LX Single Fiber Interface SFP 20km

Deployment Notice: 1. Please don't use the single mode fiber module for short distance deployment ( less than 500m ), because the long distance SFP use the high frequency ( 1310nm ) wavelength for signal transmission, which will shorten the fiber module using life for short distance deployment. If less than 500m, please choose other short distance multi-mode SFP module (850 nm ) 2. Need to use different color type BIDI SFP Module as one pair for one single fiber connection Product model: Blue: SFP-GE-LX20-T13R15-BIDI Yellow: SFP-GE-LX20-T15R13-BIDI Detailed Specification Cable Type: Single-Mode Fiber Connector: Single LC Interface Data Range: 1.25Gbps Blue SFP: TX 1310nm and RX1550nm Yellow SFP: TX1550nm and RX1310nm Max Cable Length: 20km Temperature: 0-70℃ Package List: 5 pcs SFP-GE-LX20-T15R13-BIDI 5 pcs SFP-GE-LX20-T13R15-BIDI Limited Lifetime warranty For any reason you are unsatisfied with the SFP transceiver during the warranty period, we will provide you a best solution, and we will refund your money in full if you still have concerns