"John Smith" wrote

300,000 with a 10:1 data compaction is already at 3,000,000... due to the
fact we KNOW NOTHING of the data compaction methods they are using (most
likely trade secrets) we can't even guess what they are capable of... I'd
venture 10megs or more...

You guys seem to think in terms of brass keys...

You think way too small, John (if you've even thought about this at all).

A single subscriber just might (doubtful, but maybe) be able to be served via an
under-300KHz pipe at xDSL-like speed (which is decidedly slow by comparison to
other "broadband" delivery options available).

But we're talking about scores of subscribers (maybe hundreds in a high density
housing area) sharing that power-line "trunk". Every BPL scheme that I've heard
about extends from around 2MHz up into the low VHF range at 60MHz or higher.

Take the time to examine the technology before you embarass yourself more.

Beep beep
de Hans, K0HB

https://www6.adc.com/ecom/hier?EXPAND=Y&NODE=OND27297