The FC Single mode fiber optic pigtail version, is typically a yellow jacket, the FC Multimode fiber optic pigtails is typically a orange or aqua jacket and the FC Multimode OM3 10 Gig Laser Optimized version is typically Aqua in Color. Understanding fiber‑optic color codes is essential for any technician tasked with installing, maintaining, or troubleshooting modern fiber networks. By adopting the TIA/EIA‑598C standard, you gain a universal “language” of colors that speeds identification, reduces miswiring, and enhances safety. L-com's 10 Gigabit, OM3 50/125 Simplex Multimode fiber optic pigtails provide a fast way to make factory terminations in the field. Factory terminated pigtails can easily be fusion or mechanically spliced to an existing fiber line. Patch cords support network applications in main, horizontal and equipment distribution areas and are available in riser (OFNR), and low smoke zero halogen (LSZH) rated jacket mat nnector ins 5dB max. The OM4 designation refers to the type of fiber used in the cable, which is an optical multimode fiber that is designed to operate at high. The ST Pigtail bundle comes in a pack of 12 ST fiber optic pigtails,each in a different color, including: Blue, Orange, Green, Brown, Slate, White, Red, Black Yellow, Violet, Rose, and Aqua. You can use the Singlemode ST Fiber Optic.