Hello All, We have had an enquiry from a customer about testing their special copper foam material which is used as a heat sink and also doped with some ferrous materials to improve RF absorption. I realise copper doesn't have great properties as an RF absorber as standard.
We have no expertise here in house and am looking to see who I can pass them on to. I did find ANSI spec D4935. Sample sizes are small typically 120mm diameter maximum. All input welcome. Rgds Julian Julian Jones Hursley EMC Services Tel: 023 8027 1111 ddi: 023 8024 0851 Mob: 07787 523 607 julian.jo...@hursley-emc.co.uk<mailto:julian.jo...@hursley-emc.co.uk> Trafalgar House, Trafalgar Close, Chandlers Ford EASTLEIGH, Hampshire, SO53 4BW Company Registration 3301279 - ---------------------------------------------------------------- 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 <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
