HomePlug V.1 uses 4-20 MHz, with most amateur bands notched about 30 dB below the permitted FCC Part 15 levels. That is not enough to protect against interference in all cases, but is well worth the
In your experience, how far away does a homeplug device need to be for it to no longer be a problem (assuming a modest amateur station with modest HF yagis)? the interference ________________________
Hard to say. Tom Rauch lives in a real quiet location, so I would estimate about 300-500 feet in his case. Others who have S3 noise already would barely notice one next door in the protected spectrum