Modeling of High-Frequency Low Voltage Power Line Carrier Communication Channel

Low-voltage power line channel characteristics are designed for low voltage power line carrier communication system foundation. The paper used to design and develop a system for measuring the electrical characteristics of the low voltage power line communication network used to do high, including the noise characteristics of the input impedance characteristics, signal attenuation characteristics and systems, etc., a lot of experimental research. On this basis, the establishment of a low-voltage power grid will be used as a high-frequency carrier communication channel model. The model provides a practical and effective platform for the research and design of low voltage power line carrier communication system network has laid a good foundation.