Does Maxim have any suggestions on how to use line traps to isolate power line networks for PLC signals?

Question

Accepted Answer

Maxim doesn't have any design guides showing how to isolate two power-line networks for PLC signals. That said, there are third-party products like this:

http://www.hilkar.com/plclinetraps.html

and,

https://www.gegridsolutions.com/products/brochures/AlstomEnergy/itr/154236_167530_-Grid-AIS-L3-Line_Traps-0247-2015_10-EN_lo.pdf.

You may also consider using different bands on adjacent networks instead of trying to use a trap.