Articles by tag "1000BASE-SX"

1. 1000BASE-SX vs 1000BASE-LX: Fiber Distance and Cisco SFP Selection
   Selene Gong

   18
   Quick Take Choose 1000BASE-SX for shorter 1GbE links over multimode fiber. Choose 1000BASE-LX/LH when the link uses single-mode fiber, requires a longer reach, or connects buildings across a campus. The final decision also depends on fiber core, wavelength, existing ...