I thought IT equipment was tested to 6Ghz. Maybe not.
For EN 61326-1:2006 EMC requirements for measurement, control and laboratory use. Basic Requirements IEC 61000-4-3 3 V/m (80 MHz to 1 GHz) 3 V/m (1,4 GHz to 2 GHz) 1 V/m (2,0 GHz to 2,7 GHz) Industrial Environments IEC 61000-4-3 10 V/m (80 MHz to 1 GHz) 3 V/m (1,4 GHz to 2 GHz) 1 V/m (2,0 GHz to 2,7 GHz) EM Controlled Environments IEC 61000-4-3 1 V/m (80 MHz to 1 GHz) 1 V/m (1,4 GHz to 2 GHz) 1 V/m (2,0 GHz to 2,7 GHz Because we can, we test all our products to 4.2Ghz at 10V/m. It is extremely rare that we see any problems above 1Ghz. The Other Brian From: [email protected] [mailto:[email protected]] On Behalf Of Elliott Mac-FME001 Sent: Thursday, September 02, 2010 8:32 AM To: Grace Lin; [email protected] Subject: RE: Radiated Immunity Frequency Range Hi Grace EN 301 489 [Standard for demonstrating compliance for EMC requirements for R&TTE Directive] calls for tests up to 2.7 GHz using 61000-4-3 as the test method. Best regards, Mac Elliott [ ] Motorola Confidential Restricted (MCR), [ X ] Motorola Internal Use Only [ ] General Public From: [email protected] [mailto:[email protected]] On Behalf Of Grace Lin Sent: Thursday, September 02, 2010 7:27 AM To: [email protected] Subject: Radiated Immunity Frequency Range Dear Members, Is there any product standard(s) requiring frequency above 1GHz for radiated immunity test? The latest 61000-4-3 basic standard does mention test frequency above 1GHz (up to 6GHz). Thank you and look forward to hearing from you. Best regards, Grace - 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]> - 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]> _________________________ LECO Corporation Notice: This communication may contain confidential information intended for the named recipient(s) only. If you received this by mistake, please destroy it and notify us of the error. Thank you. - 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]>
