tag:blogger.com,1999:blog-14722888.post5187345098313037562..comments2009-05-04T19:59:29.152-07:00Comments on sourcefrog: Stephen Conroy's facile argument for the NBNmbphttp://www.blogger.com/profile/12916414304823732003martinpool@gmail.comBlogger2125tag:blogger.com,1999:blog-14722888.post-21301069223277483312009-05-04T19:59:29.152-07:002009-05-04T19:59:29.152-07:00Tom Worthington thought the same thing.<A HREF="http://www.tomw.net.au/blog/2009/04/smart-grids-dont-need-high-speed.html" REL="nofollow">Tom Worthington</A> thought the same thing.mbphttp://www.blogger.com/profile/12916414304823732003noreply@blogger.comtag:blogger.com,1999:blog-14722888.post-53440554508132067112009-05-01T03:26:00.000-07:002009-05-01T03:26:00.000-07:00The issue is more the "grid" side. The sideband s...The issue is more the "grid" side. The sideband signals need to be picked up at somepoint before they hit a transformer and then put onto a backhaul. At present, only zone substations warrant fibre backhaul for SCADA (and that's incomplete at best). There's still a real signalling gap between HV and LV distribution.Markhttp://www.blogger.com/profile/07957911739233314830noreply@blogger.com