Specification AgeRangeDescription : adult Brand : DWFSKZKV BulletPoint : 25G-SFP28-LR4-CWDM 25G SFP28 1270nm 10KM Transceiver SFP Optical Color : 2 Pcs ExternallyAssignedProductIdentifier : 7310429079635 ItemName : DWFSKZKV 25G-SFP28-LR4-CWDM 25G SFP28 1270nm 10KM Transceiver SFP Optical(2 pcs) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-fiber-optic-receivers Manufacturer : DWFSKZKV ModelName : DWFSKZKV ModelNumber : DWFSKZKV NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : DWFSKZKV ProductDescription : 25G-SFP28-LR4-CWDM 25G SFP28 1270nm 10KM Transceiver SFP Optical 25G SFP28 CWDM LR4 1270nm 10KM General This 25Gb/s SFP28 transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the CWDM DFB laser and the PIN photo-detector .The data link up to 10km in 9/125um single mode fiber. The optical connection is duplex LC and shall be compatible with SFP+ 28Gbps and backward compatible with legacy 10G SFP+ pluggable. The SFP28 CWDM LR is a dual directional device with a transmitter and receiver plus a control management interface (2-wire interface) in the same physical package. 2-wire interface is used for serial ID, digital diagnostics and control function. Product Feature Up to 25.78Gb/s data links CWDM DFB laser and PIN receiver Up to 10km on 9/125um SMF -pluggable SFP footprint Digital diagnostic capabilities Class 1 laser safety certified Cost effective SFP28 solution, enables higher port densities and greater bandwidth compliant and lead-free Single +3.3V power supply 2-wire interface for management specifications compliant with SFF-8472 DDM interface for optical transceivers All-metal housing for superior EMI performance Case operating temperature Commercial: 0 ~ +70oC Extended: -20 ~ +80oC Industrial: -40 ~ +85oC Application High-speed storage area networks Computer cluster cross-connect Custom high-speed data pipes Inter Rack Connection Product Picture Show ProductSiteLaunchDate : 2024-07-22T06:15:32.755Z Size : One Size UnitCount : 1 UnspscCode : 43201500