A bifilar approach to power and data transmission over common wires in aircraft

The use of PLC in an aircraft provides a number of challenges — Sufficient performance for high bandwidth/low latency applications on a monofilar power distribution network is hard to achieve — The bifilar approach provides a unique solution for significantly improving performance and achieving EMC compliancy compared to the monofilar approach in terms of — Increased effective transmission power benefiting from the CMR — Lower effective noise due to reduced crosstalk — Less frequency selective transmission channel — Lower radiated emissions