6-fiber LC to UPC breakout fiber patchcord features our new and exclusive design with low insertion loss ??0.3(dB). Our fiber optic patchcord features single mode OS2 Corning SMF-28 Ultra fiber. LSZH jacket ensures safety in environments where fire safety is critical, reducing toxic smoke emissions. AOFPLUS's LC fiber optic patchcord is ideal for data centers, providing a dependable solution to maintain your network??s stability and efficiency.