ver the past few years and again recently I have heard a lot of chatter regarding PLT interference. Especially with Ham radio and shortwave bands. These devices plug into a power wall socket in your house and allow you to create a wired network via your mains wiring in the property. It’s a perfect solution for properties that cannot send a wireless signal from one end to another (Just like mine). It does however have a draw back. In creating a wired network these PLT devices create a lot of mains born interference and this can effectively block out any amateur radio bands.
In recent stories I have heard audio samples and read stories of how these devices can create S9+20db of noise. Thus reducing the amateur bands unusable.…READ MORE