Attach the new fiber-optic cable to the existing coaxial cable by forming a hook on each cable, hooking the two together (like hooking one finger from your right hand to one finger from your left hand) and then folding the hook down onto itself and taping everything with. Attach the new fiber-optic cable to the existing coaxial cable by forming a hook on each cable, hooking the two together (like hooking one finger from your right hand to one finger from your left hand) and then folding the hook down onto itself and taping everything with. Coaxial cable, commonly the RG-6 standard, transmits high-frequency signals for cable television, satellite, and broadband internet in residential settings. To protect this sensitive wiring and prepare for future technology needs, it is often installed inside conduit, a protective tube system. Locate the existing underground coaxial cable (and all other nearby underground utilities) with an underground cable locator. It is very important that you locate all other. The Installation After the process of designing fiber optic networks is completed, the next step is to install it. What do we mean by the “installation process?” Assuming the design is completed, we're looking at the process of physically installing and completing the network, turning the design. For "long" outdoor pulls, (~500ft outdoors between hand holes) what is the best practice, using 2 smaller diameter pipes separating the media, or using a single larger pipe with flexible or rigid inner ducts? Depends on the size and outer jackets. Professional installation ensures optimal performance and higher reliability for.