Discover the LNK-FMSFP-2100 Series 2x1.25G to 2.5G SFP Fiber Multiplexer, designed to aggregate two Gigabit SFP ports into one 2.5G SFP uplink. Perfect for point-to-point topology or CWDM systems, this multiplexer enhances fiber utilization and reduces conversion costs. Hot-swap support and robust performance make it ideal for high-speed data transmission.