For horizontal backbone cabling, the distance between pull points must not exceed how many degrees?

For horizontal backbone cabling, the distance between pull points must not exceed how many degrees?

• A. 90°
• B. 96°
• C. 100°
• D. 98°

Answer: (D)

In horizontal backbone cabling, you control how much the cable is allowed to bend between pull points. Sharp turns put stress on the cable and can exceed its bend radius, risking damaged insulation, increased loss, or future trouble when pulling or bending again. The standard maximum is 98 degrees for the turn between pull points, which gives a practical safety margin for pulling tools and real‑world conditions. Keeping the angle at or below 98 degrees helps ensure a smooth, gentle bend, reduces tension on the pull, and protects the integrity of the cable and connectors.

In horizontal backbone cabling, you control how much the cable is allowed to bend between pull points. Sharp turns put stress on the cable and can exceed its bend radius, risking damaged insulation, increased loss, or future trouble when pulling or bending again. The standard maximum is 98 degrees for the turn between pull points, which gives a practical safety margin for pulling tools and real‑world conditions. Keeping the angle at or below 98 degrees helps ensure a smooth, gentle bend, reduces tension on the pull, and protects the integrity of the cable and connectors.