Posted 02 August 2009 - 08:53 PM
I found this on a web page.
The second major issue is signal strength and operating frequency. The system is expected to use frequencies in the 10 to 30 MHz range, which has been used for decades by amateur radio operators, as well as international short-wave broadcasters and a variety of communications systems (military, aeronautical, etc.). Power lines are unshielded and will act as transmitters for the signals they carry, and have the potential to completely wipe out the usefulness of the 10 to 30 MHz range for short-wave communications purposes.
So I would say yes it would interfere.
Hope this helps
Associate in Applied Science - Network Systems Management - Trident Technical College