Case Study
Add Capacity in Chicago’s Financial District Near a Rail Station and Under Elevated Train Lines
How the Work Proceeded: Deep Fiber Solutions physically inspected the proposed cable for coring and determined that a contractor had been unsuccessful at pulling the cable from the existing conduit earlier. This process crushed the proposed cable and rendered it unusable. The DFS team examined the vault and located two additional abandoned cables. Using a TDR Deep Fiber Solutions determined the length of the two cables and found that on