There are no interference problems with fiber optic cables and power cables. Fiber uses light for data transmission. Running electrical and data cables in the same conduit might seem like a tidy, cost-effective idea but it often leads to signal interference, compliance issues, and expensive headaches down the line. Electrical Interference: Electrical cables can produce electromagnetic. Laying network cables parallel to electrical cables is often necessary due to space constraints but comes with its own set of challenges, primarily due to electromagnetic interference (EMI). This can be particularly useful in areas where space is limited, such as in industrial settings. If they share the same conduit, doesn't that require (per the NESC) that both cables are owned and maintained by the same company? Just asking If they share the same conduit, doesn't that require (per the NESC) that both cables are owned and maintained by the same company? Just asking It seems. It is known that the data cable is not advisable to share the same conduit/trench with the power cable to avoid any unnecessary data transmission interference.
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