Chris EN 302 502 doesn’t require LBT – but is for Broadband Fixed Wireless Access (this doesn’t have to be “WiFi”, but often is)
Best regards Charlie Charlie Blackham Sulis Consultants Ltd Tel: +44 (0)7946 624317 Web: https://sulisconsultants.com/ Registered in England and Wales, number 05466247 From: Chris <cksal...@yahoo.com> Sent: 25 March 2021 19:27 To: emc-pstc@listserv.ieee.org; Charlie Blackham <char...@sulisconsultants.com> Subject: Re: [PSES] Adaptivity test for 5GHz access point Charlie, Yes we have both Master and slave devices. How about EN 302 502 does it require LBT? mostly we are in 5725-5850 MHz band due to higher EIRP. Regards Christopher On Thursday, March 25, 2021, 12:17:52 PM PDT, Charlie Blackham <char...@sulisconsultants.com<mailto:char...@sulisconsultants.com>> wrote: Christopher EN 301 893 requires LBT to meet the mandatory Adaptivity clause I’m assuming that you comply with DFS Slave only, as DFS master requires ability to detect, so is a form of LBT. I think the only bit of 5 GHz spectrum available to you is 5725-5875 MHz at 25 mW under EN 300 440. Some European countries allow higher powers in this band, such as 200 mW, but that’s on a country by country basis Best regards Charlie Charlie Blackham Sulis Consultants Ltd Tel: +44 (0)7946 624317 Web: https://sulisconsultants.com/ Registered in England and Wales, number 05466247 From: Chris <00000133def26cf0-dmarc-requ...@listserv.ieee.org<mailto:00000133def26cf0-dmarc-requ...@listserv.ieee.org>> Sent: 25 March 2021 17:40 To: EMC-PSTC@LISTSERV.IEEE.ORG<mailto:EMC-PSTC@LISTSERV.IEEE.ORG> Subject: [PSES] Adaptivity test for 5GHz access point Folks, I have a 5GHz Wifi product that does not meet LBT conformanence. What ETSI certification can I pursue? Can we use EN 301 893 or EN 302 502 standards. We do however meet DFS requirements. Thank you for your feedback in advance. Regards Christopher - ---------------------------------------------------------------- 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<mailto: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)<http://www.ieee-pses.org/list.html> List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org<mailto:sdoug...@ieee.org>> Mike Cantwell <mcantw...@ieee.org<mailto:mcantw...@ieee.org>> For policy questions, send mail to: Jim Bacher <j.bac...@ieee.org<mailto:j.bac...@ieee.org>> David Heald <dhe...@gmail.com<mailto:dhe...@gmail.com>> - ---------------------------------------------------------------- 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<mailto: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)<http://www.ieee-pses.org/list.html> List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org<mailto:sdoug...@ieee.org>> Mike Cantwell <mcantw...@ieee.org<mailto:mcantw...@ieee.org>> For policy questions, send mail to: Jim Bacher <j.bac...@ieee.org<mailto:j.bac...@ieee.org>> David Heald <dhe...@gmail.com<mailto:dhe...@gmail.com>> - ---------------------------------------------------------------- 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>
