Key Features
25GE often refers to SFP28 modules supporting 25 Gigabit Ethernet. These modules come in variants like SR (Short Reach, MMF, ~100m) and LR (Long Reach, SMF, ~10km) with different wavelengths and power consumption levels depending on the specific part number (e.g., FTLF8536P4BNL for SR, FTLF1436P4BCV for LR).