When connecting these cords, you first need to remove the rubber safety caps covering the fibre connectors at both ends and keep them in place. Understanding their importance and implementing effective management strategies is essential for maintaining optimal performance and longevity. What Makes Fiber Optic Technology. Fiber patch cables are common assemblies seen in optical communications to link devices and network components. Unlike backbone cables, patch cords are frequently connected, disconnected, bent, and handled by technicians, making them the most vulnerable. Did you know that managing patch cords fiber optic solutions can be divided into four parts? In this blog, James Donovan explains those parts and shares how you can learn more about this by taking a free CommScope Infrastructure Academy course.