<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Jeff, <div><br></div><div>I'm using the small 380W computer power supply that is resident in the Antec NSK2480 enclosure for my HPSDR rig with no problems running Metis, four Mercury boards, and an Excalibur board. It plugs right on to the Atlas connector with no fuss. It's a switching supply, of course, but gives no significant noise problems here.<div><br></div><div>73, Joe K5SO</div><div><br><div><div>On Nov 5, 2011, at 8:31 AM, Jeff Kelly wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">***** High Performance Software Defined Radio Discussion List *****<br><br> <div dir="ltr"> <div dir="ltr"> <div style="FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: 12pt"> <div>In anticipation of multiple Mercury receivers,</div> <div>can someone suggest a decent replacement for LPU?</div> <div> </div> <div>Jeff</div> <div>K2SDR</div></div></div></div> _______________________________________________<br>HPSDR Discussion List<br>To post msg: <a href="mailto:hpsdr@openhpsdr.org">hpsdr@openhpsdr.org</a><br>Subscription help: <a href="http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org">http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org</a><br>HPSDR web page: <a href="http://openhpsdr.org">http://openhpsdr.org</a><br>Archives: <a href="http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/">http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/</a></blockquote></div><br></div></div></body></html>