NCTI Service Technician Practice Exam 2026 – 400 Free Practice Questions to Pass the Exam

Providing two ports at right angles for each input and output cable in splitters is primarily for facilitating access in both aerial and underground installations. This design allows technicians to manage and connect cables more efficiently in various installation environments.

For aerial installations, where cables might be hung from poles, having ports configured at right angles makes it easier for technicians to work without having to navigate a limited space directly above or alongside the cable bundle. In underground applications, where access can be more restricted and installations may occur in tight spaces, this arrangement allows for better maneuverability and easier access to the ports. This thoughtful design contributes to faster and more efficient installation and maintenance processes, improving overall service quality.

While options about space saving or supporting multiple connections may have some merit in different contexts, the primary reason for the right-angle configuration focuses on accessibility and operational efficiency in diverse environments.