[CW] Morse testing
N2EY at aol.com
N2EY at aol.com
Mon Dec 18 20:40:24 EST 2006
In a message dated 12/18/06 4:57:10 PM Eastern Standard Time,
johngeig at yahoo.com writes:
> I believe that BPL is nothing more than an ARRL
> boogyman-similar to Goldberg and the 2 minute hate in
> "1984". But it sure makes them alot of money
>
On that you are mistaken.
BPL is a for-real technology. There's a test installation about 40 miles from
here, and it chews up HF like crazy. It uses HF and low VHF, and the power
wires radiate - they simply can't help it. In fact, that's why BPL needs
repeaters so often - the "losses" are actually line radiation.
If BPL is implemented in your area, and the amateur bands you use are not
notched out, expect your noise level to be S9 or better, all the time. To add
insult to injury, it can use your own house wiring to radiate noise, even if
you're not a subscriber but one of more of your neighbors are.
FCC has been a booster of BPL for years now. ARRL has been leading the fight
against it. While not 100% successful, I think the opposition has bought
valuable time.
Meanwhile, DSL, cable, FIOS and other broadband technologies have expanded so
much that the market for BPL keeps shrinking. That's a good thing, but the
battle isn't won yet.
73 de Jim, N2EY
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