Dear All, Many members have expressed their interest in the findings. Here is the summary: 2.4GHz (provided by Karin): For 2.4GHz spread spectrum devices, all the countries listed accept this band except France. For France: indoor use only: whole frequency band @100mW output power; outdoor: 100mW only for 2.4-2.454GHz, max 10mW for 2.454GHz-2.4835GHz. Japan has an additional 14th channel. 433.92MHz (provided by Karin): All the countries listed accept this frequency as SRD. However, Japan only allow very low readiated fieldstrengh. 418MHz: All the countires listed do NOT accept this frequency as SRD except Canada and US. (provided by Karin). Japanese acceptance of this frequency has not confirmed. I have received confirmation (not accept 418MHz as SRD) from the authority of four EU countires: Austria, Denmark, France, and The Netherlands. UK accepts this frequency before 12/31/2007. (provided by Dr. David Chernomordik of Intertek-Menlo Park). Japanese acceptance has not confirmed. I hope this helps. Best regards, Grace
On 5/23/06, Grace Lin <[email protected]> wrote: Dear All, Thank you very much to those who have replied to my questions. You made my job much easier. Special thanks to Karin Silbertorn of CETECOM who has been patient to answer my questions and explained terminologies used in frequency allocation tables. In addition, I would like to give my thanks to all administrators who help us to communicate with each other. Best regards, Grace On 5/17/06, Grace Lin <[email protected] > wrote: Dear Group Members, Can group members help me to prepare a chart of frequencies that accepted by various countries? Frequencies interested are 418MHz (short range devices, handheld remote controllers), 433.92MHz (short range devices, handheld remote controllers), and 2.4GHz ( 2.400-2.4835GHz) spread spectrum devices. At this time, countries interested include: * Australia * Canada * EU (Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Norway, Portugal, Spain, Sweden, Switzerland, The Netherlands, UK) * Japan * New Zealand * US Following is where I am after a couple of days Internet research. Please correct me if I am wrong. For 2.4GHz, all listed countries accept this frequency except France (only accepts 2.4465-2.4835MHz) and Japan (only accepts 2.471-2.497GHz). For 433.92MHz, all listed countries accept this frequency except Greece and Norway. For 418MHz, this is a tough one. Canada and US accept this frequency. UK accepts this frequency before December 31, 2007. I probably need to purchase a copy of AS/NZS 4268 to find out if Australia and New Zealand accept this frequency. For all the rest of countries, I don't know how to find the information and look for your help. Frequency allocation tables seem not help too much. Your help is highly appreciated. Best regards, Grace Lin Sr. Compliance Engineer Crestron Electronics, Inc. New Jersey, USA 201-750-7004 ext. 11464 <http://www.crestron.com/> www.crestron.com - ---------------------------------------------------------------- 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
