Muddymike Wrote in message:
On 16/10/2018 14:26, Jim GM4DHJ ... wrote:
"Muddymike" wrote in message
o.uk...
Ive just installed a tp-link home plug Ethernet network extender. Just
plug them in, press a button on each, and they work. Why cant more IT kit
be so simple.

Bonus is it even works in the workshop 40 yards away:-)

Mike

and wipes out the short wave for 40 yards just for your convenience ... :
(


How does it do that? its a wired connection. Who uses short wave anyway?


They work by transmitting a HF signal along the mains cable, this
can lead to the heouse wiring radiating a HF signal that
interferes with other devices nearby.

It's a recognised issue, the BBC investigated it, a while back

--
Chris French