sorry, do not know, as I cannot find the 'ambient' base scan data. FWIW, the test engineer at the lab said all the scans were 'ok'.
caveat -> some old computers that have been bounced around can be very noisy - so test each individual machine. Have two 2000-era Compaq Deskpros (exact same config), where one is 2x higher then the other - noted that noisy one has a very small dent in the case. From: [email protected] [mailto:[email protected]]On Behalf Of John J Radomski Sent: Tuesday, April 14, 2009 10:31 AM To: [email protected] Subject: RE: "Quiet" Laptop 1MHz - 1GHz? "Brian O'Connell" <[email protected]> Sent by: [email protected] 04/14/2009 01:15 PM To<[email protected]> cc SubjectRE: "Quiet" Laptop Do not know if it has a 'reputation', but the IBM Thinkpad model 390X, running Linux, is the most "quiet" box that I have used, from 1Ghz to 3GHz. It is ok, but rather average from 150kHz to 1MHz if you are careful to orient the machine. A bit long in tooth, but can still be found on ebay. From: [email protected] [mailto:[email protected]]On Behalf Of Elliott Mac-FME001 Sent: Tuesday, April 14, 2009 7:00 AM To: [email protected] Subject: "Quiet" Laptop Hello Colleagues I have been asked by an associate if I can get a recommendation on a model of laptop that would be sufficient for FCC Part 15 DoC tests of peripherals that has a reputation for being "quiet". Does anyone out there have any suggestions / recommendations / personal preferences? Best regards, Mac Elliott - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
