Võrguseade TP-LINK Net System Module TL-SM321B TL-SM321B V3 SM321B

TP-LINK TL-SM321B V3 - 1000Base-BX WDM Bi-Directional SFP Module TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10 Km with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability. + Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber) + Bidirectional WDM communication on a single fiber + Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA) + Supports Digital Diagnostic Monitoring (DDM) + Hot-swappable module design + Work with TL-SM321A as a pair