Outdoor dry core (ADSS) optical fiber Multi Loose Tube cable with aramid yarns as strength member and polyethylene outer jacket. Existing out of 6 tubes with a diameter of 1. 9mm with 4 fibers. All-Dielectric Self-Supporting (ADSS) OM4 cable with a single jacket, designed for aerial deployment without metallic components. Existing out of 6. FIBER OPTIC CABLE OM4 50/125um MULTIMODE 4 CORE LSZH INTERNAL/EXTERNAL BLACK Multimode and single-mode optical fiber cables are two different cable types in optical networking. Using a larger core size, multimode fiber cable allows multiple light signals to be transmitted in a single fiber over. Main classification (cpv): 32562000 Optical-fibre cables. Fiber Optic Cable 258 Original Std ADSS Flex-Span ADSS New Std ADSS Applications • Electric utility transmission lines – Typically framed under conductors • EHV environments – Tracking-resistant options available Features • Up to 432 fibers in cable – Gel-Free Buffer Tube options available – up to. ADSS cable is a type of fiber optic cable that is strong enough to support itself between structures without containing conductive metal elements.