How does the cable jetting installation method differ from other methods of installing fiber-optic cable?

The cable jetting installation method is unique because it does not require a pulling rope within the conduit, which distinguishes it from traditional methods of fiber-optic cable installation. In typical installations, a pulling rope is used to guide the cable through the conduit. However, cable jetting utilizes compressed air to propel the cable through the conduit. This method allows for a more efficient and streamlined process since it eliminates the need for a pulling rope, reducing the complexity of the setup.

Moreover, cable jetting is particularly advantageous in longer runs where conventional pulling may face resistance or friction, making the installation more challenging. By using air pressure to carry the cable, installations can be completed more quickly and can facilitate cable runs that are longer than what might be manageable with conventional pulling methods.

While it might also be associated with different cost structures and manpower requirements compared to other installation methods, the key feature that sets cable jetting apart is its ability to forgo a pulling rope, enhancing installation efficiency and versatility.