Hi Michal In § 4.3 you can read that there are an exclusion band defined in the product specific standard. This exclusion band gives the transmitter a higher limit than the 37dBuV/m, depending of the type of SRD you have. In the same way the receiver is protected against RF immunity testing by an exclusion band. Best regards Kim Boll Jensen Bolls Raadgivning Denmark
Fra: [email protected] [mailto:[email protected]]På vegne af [email protected] Sendt: 8. marts 2005 12:22 Til: [email protected] Emne: Radiated emission testing acc. to ETSI EN 301 489 Hello! I have some question. I test portable RF door bell for radiated emission 30-1000MHz according to ETSI EN 301 489-1/3. For all range emission is low, with the exception of 433MHz (only then I push the button on transmitter, the bell is ringing and then emission is for 4-5s is about 60dBuV/m). How should I qualify this? Limit is 37dBuV/m. Maybe I shouldn’t test the transmitter, only receiver? Is anywhere in this standard written that transmitter shouldn't be tested? Thank you Michal ---------------------------------------------------------------- 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/listserv/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: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-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/listserv/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: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
