Return loss is the negative of the magnitude of the reflection coefficient in dB. Since power is proportional to the square of the voltage, return loss is given by, where the vertical bars indicate magnitude.eturn loss is the negative of the magnitude of the reflection coefficient in dB. Since power is proportional to the square of the voltage, return loss is given by, where the vertical bars indicate magnitude.
Welcome. Why Repipe, When you can ePIPE! ePIPE provides a solution for plumbing system failures such as pinhole leaks and slab leaks, corrosion control, low water flow, and lead/copper contaminants. ePIPE is an affordable, effective, and less disruptive alternative to an ordinary re-pipe.
Running a video camera through the household sewer pipes (typically from the house to its connection to the public sewer system) can be used to evaluate the type and condition of underground pipes, and to identify problems like leaking or broken joints, intruding roots, blockages, corrosion or collapsed pipes.