It relates more specifically to an optical assembly referred to as an "optical cable header", which is intended to enable the individual fibers of an optical cable to be optically connected to optical fibers in other cables and/or equipment independently of the other fibers in the. It relates more specifically to an optical assembly referred to as an "optical cable header", which is intended to enable the individual fibers of an optical cable to be optically connected to optical fibers in other cables and/or equipment independently of the other fibers in the. The iROP-ER is an optical cable head for beams (HPUL rail) that provides splicing and optical connection of single or multimode fibre optic cable to active network equipment. The modules allow the management of splices, the connection of pigtails and the coiling of bare fibres. Unlike fiber splicing, which is permanent, connectors allow for easy connection and disconnection of cables, making them ideal for maintenance and flexibility in. Explore optical fiber cable assemblies by HUBER+SUHNER, including patch cords, MTP and custom solutions for high-density, harsh environment applications. 25mm ferrule technology used in.