Case: Running an IoT device with center frequency 863.00MHz and with occupied bandwidth 200kHz.
Such setup would mean that half the spectrum would fall into the 862MHz band. My first thoughts would be, that it is outside the Band K (863-865) and not allowed. I would have to at least step it up to 863.25MHz, to have some margin between the lower part of the signal spectrum and the lower edge of the frequency band. The I came over the new draft issue of EN 300 220-2: <https://www.etsi.org/deliver/etsi_en/300200_300299/30022002/03.02.02_20/en_ 30022002v030202ev.pdf> https://www.etsi.org/deliver/etsi_en/300200_300299/30022002/03.02.02_20/en_3 0022002v030202ev.pdf >From table 2, page 20: Here we have a new band K0, 862-863MHz. So, it's a kind of extension of the 863-865MHz band. Question 1: Would it be allowed to transmit in the 863MHz band, but still have some part of the spectrum coming into the 862-863MHz band? Question 2: Transmit in the edge between to bands (862-863MHz and 863-865MHz), which means center frequency 863.00MHz, is anyway, not allowed? Best regards Amund - ---------------------------------------------------------------- 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 [email protected] All emc-pstc postings are archived and searchable on the web at: https://www.mail-archive.com/[email protected]/ Website: https://ewh.ieee.org/soc/pses/ Instructions: https://ewh.ieee.org/soc/pses/list.html (including how to unsubscribe) List rules: https://ewh.ieee.org/soc/pses/listrules.html For help, send mail to the list administrators: Mike Sherman at: [email protected] Rick Linford at: [email protected] For policy questions, send mail to: Jim Bacher: <[email protected]> _________________________________________________ To unsubscribe from the EMC-PSTC list, click the following link: https://listserv.ieee.org/cgi-bin/wa?SUBED1=EMC-PSTC&A=1
