When using the back-pull method for installing aerial fiber-optic cable, how should the cable trailer be positioned?

When installing aerial fiber-optic cable using the back-pull method, positioning the cable trailer in line with the strand and at double the distance from the pole's height ensures optimal performance and safety throughout the installation process. This positioning allows for effective pulling of the cable while minimizing tension and potential damage to the cable. By aligning the trailer in this manner, the installer can achieve a smoother pull, which is crucial for maintaining the integrity of the fiber-optic strands as they are placed into position.

Additionally, this configuration helps in preventing excessive forces on the cable, which could lead to kinks or breakage, particularly over longer spans. The distance being double the height of the pole further assures that the angle at which the cable is being pulled minimizes stress. Overall, this method enhances the efficiency and effectiveness of the installation process, contributing to a successful deployment of the aerial cable.