On checking method for high-frequency channel of power line carrier
YE Shi-feng · Guangdong Electric Power · 2006
Impedance match model in high-frequency channel of power line carrier (PLC) is introduced. By a living example of high-frequency channel defect treatment, this paper explains how to quantitatively analyze the conditions of high-frequency channel using impedance matching theory, and to reasonably resolve the defect based on the analytical results, which is of practical significance for routine maintenance and treatment of failures in high-frequency channel of PLC.