I read in !emc-pstc that [email protected] wrote (in <[email protected]>) about 'radiated emission from 15 inch TFT-LCD', on Thu, 7 Feb 2002: >It has been my experience that LCDs do not emit much energy in themselves >but their >driving electronics might. I just tested a thin film transistor liquid >crystal display on Tuesday.
It's nice to know that theory works sometimes in EMC. An LCD has a strictly-confined electric field of very small dimensions and not very much current flows. So one might well expect only minimal emission. -- Regards, John Woodgate, OOO - Own Opinions Only. http://www.jmwa.demon.co.uk After swimming across the Hellespont, I felt like a Hero. PLEASE do NOT copy news posts to me by E-MAIL! ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Ron Pickard: [email protected] Dave Heald: [email protected] For policy questions, send mail to: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: http://ieeepstc.mindcruiser.com/ Click on "browse" and then "emc-pstc mailing list"
