... PC APC UPC polishing Manufacturer,Competitive price Fiber Optic Patch Cord(LC,SC,ST,FC)/(PC,UPC,APC)/(SM,MM)/(Duplex, ... patch cord available in both single-mode and multimode versions.Fiber patch cords come with a zirconia ceramic ferrule with ... Color,Out-Diameter,Fiber countsAccording to the customer's requirementProduct and company Pictures Low insertion loss FC-FC/MM/duplex fiber optic patch cord ...