[plug] ADSL plans
Chris Caston
caston at arach.net.au
Thu Oct 14 18:04:41 WST 2004
On Thu, 2004-10-14 at 16:40, Brad Campbell wrote:
> Chris Caston wrote:
>
> >>Problem is, power lines are better at being antennas than they are at being
> >>data cables which can cause mass interference to users of the HF radio
> >>spectrum when the lines are used for broadband data.
> >>
> >
> >
> > Well there's a downside to everything I guess but its better than going
> > without.
> >
>
> Hmm. Lets say I'm mostly deaf and I live next door to you. I can enjoy my music, but I only get a
> "normal listening level" at about 130dB at 1M from the speaker. I have a weatherboard house with no
> insulation. I also like to listen to a lot of Middle Eastern music with a top end like fingernails
> down a chalk board.
>
> Would you suggest that your downside to me listening to my music is better than me going without,
> particularly when I like to listen to it at 3am?
>
> What I'm trying to say is your broadband over power lines is going to splatter all over my HF
> communications (particularly short wave that I like to listen to from other countries which have a
> very weak signal).
>
> That is if the ACA even look at it sideways (unlikely).
>
> Regards,
> Brad
OK sorry it looks like I have hit a cord. Although I know nothing about
the technology I assume that someone will develop an implementation that
doesn't have the interference such in insulated power cables.
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