Power special optical cable generally refers to OPGW (optical composite ground wire), OPPC (optical composite phase wire), MASS (metal self-supporting optical cable), ADSS (all-dielectric self-supporting optical cable), ADL (phase/ground bundled optical cable) and. Power special optical cable generally refers to OPGW (optical composite ground wire), OPPC (optical composite phase wire), MASS (metal self-supporting optical cable), ADSS (all-dielectric self-supporting optical cable), ADL (phase/ground bundled optical cable) and. Our high strength optical cables, hybrid and specialty copper cables are built for environments where high performance and compact size are critical. From the deepest depths of the ocean to land based operations to aerospace and onto satellites our objective is to provide you with cost-effective. Optical attached cable (OPAC) is a type of fibre-optic cable that is installed by being attached to a host conductor along overhead power lines. The attachment system varies and can include wrapping, lashing or clipping the fibre-optic cable to the host. Installation is typically performed using a. Optical fiber is more and more demanded thanks to the many benefits the technology provides. These benefits include high bandwidth, high transmission speed, noise immunity, enhanced data security and extended reach. Prysmian has a built-in multi-step quality assurance programme, which covers the entire production process from cable design and raw materials purchasing, to final inspecti tion for any single project.