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| | USATODAY.com - Net over power lines irks amateur radio lovers (Site not responding. Last check: 2007-09-30) |
 | | Broadband over power line, or BPL, is in danger of becoming an also-ran in the race to bring broadband Internet to the American home, even as it's overcoming some technical hurdles. |
 | | BPL hasn't lived up to its early promise as a rural broadband alternative, either, because of a technical quirk that is also the source of the ham radio frustrations. |
 | | For broadband, a radio-frequency signal is applied to the power line, much like a high-frequency signal is applied to phone lines to create a digital subscriber line, or DSL. |
| www.usatoday.com /tech/news/2006-03-19-powerline_x.htm (823 words) |
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