Same here. I have two of these supplies, and have yet to hear a peep of RF noise from them.
73 Stewart G3RXQ On Mon, 7 Jul 2008 21:50:08 -0400, Bruce McLaughlin wrote: > I am having very good performance from the SEC 1223 which is the same supply > I use with the K2/100. If it does generate any noise I have yet to hear it. > > Bruce-W8FU > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Thomas Kuehl > Sent: Monday, July 07, 2008 5:24 PM > To: [email protected] > Subject: [Elecraft] Switching supplies and the K3 > > Hi, > > I am back on the Elecraft list after being gone for quite a while. I have a > K3/100 coming in the next month or 2, and now I am thinking about how it is > best to power it. The K3 has a nice small footprint and that will be much > welcomed in my small operating area. And, I don't want to dwarf the > available space with a big linear power supply. Therefore, I am considering > a switching power supply with its small size as well. Switching supplies > have come a long way relative to the RF hash generation issue and I am > considering going that route. I sure don't want to degrade the K3'3 > outstanding performance with a noisy supply, so I am still cautious. > > The eHam reviews for switching supplies provides a lot of different opinions > for the various products. One in particular, the Jetstream JTPS28, seems to > get high marks from its users. Is anyone on the list using this particular > supply to power the K3? If so, what are your impressions of its performance? > Or should I skip the switching power supply idea altogether? > > Thanks, Thomas - AC7A > > > _______________________________________________ > Elecraft mailing list > Post to: [email protected] > You must be a subscriber to post to the list. > Subscriber Info (Addr. Change, sub, unsub etc.): > http://mailman.qth.net/mailman/listinfo/elecraft > > Help: http://mailman.qth.net/subscribers.htm > Elecraft web page: http://www.elecraft.com > Internal Virus Database is out of date. > Checked by AVG. > Version: 8.0.101 / Virus Database: 270.4.3/1529 - Release Date: 7/1/2008 > 7:23 PM > > _______________________________________________ > Elecraft mailing list > Post to: [email protected] > You must be a subscriber to post to the list. > Subscriber Info (Addr. Change, sub, unsub etc.): > http://mailman.qth.net/mailman/listinfo/elecraft > > Help: http://mailman.qth.net/subscribers.htm > Elecraft web page: http://www.elecraft.com _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
