Same question haunts me – I have a vague recollection that for some odd reason European telecommunications centers were Class B but I can’t find the reference. Maybe the distinction is “telecommunication centers ONLY” So I’m also interested in the answer if some one has it.
Thanks Gary _____ From: [email protected] [mailto:[email protected]] On Behalf Of David Heald Sent: Friday, June 09, 2006 7:04 AM To: David Gelfand Cc: [email protected] Subject: Re: EN 301 489-1 emissions question David, I am quite certain that a 'telecommunications center' is a central office. But, before just assuming that Class A is ok for telecom centers, I'd check with the telecom company to be sure that they don't have a requirement for Class B (I have this gut feel that I've run into that but I can't remember any specifics). Best Regards -Dave On 6/9/06, David Gelfand <[email protected]> wrote: I need help from our esteemed CE mark experts! EMC radio equipment standard EN 301 489-1 calls out EN 55022 Class B limits in general, and Class A limits for "...equipment intended for use in telecommunication centres only,..." What is considered a "telecommunication centre?" Unfortunately I can not find any definition for this term in the standard, or in any other standards I have consulted. mc-pstc - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to [email protected] 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] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
