ITS has done several research projects regarding 2.4GHz LAN products. In the US, the products require CERTIFICATION of compliance with parts 15.109, 15.209, 15.107, 15.249. Safety requirements are per UL 1950, as you mention.
In Europe, radio type approval, and EMC type examination is required (reference ETS 300 328). Most countries accept these approvals without additional testing, but application must be made to the authority in the individual country. Safety requirements are per EN 60950. The general requirements for the devices are: 2.4465-2.4835 GHz 100mW; 1mW/MHz (DSSS); 100mW/MHz (FHSS) ITS can provide additional information, such as required national agencies, and labeling requirements, and can arrange testing that is required. Bob Martin Sr. Technical Manager Intertek Testing Services (978)263-2662 fax(978)263-7086 r...@itsqs.com The opinions expressed are my own, and not necessarily those of my employer. -----Original Message----- From: Jan Mobers +31 40 2732433 [SMTP:mobe...@am.umc.ce.philips.nl] Sent: Wednesday, September 23, 1998 8:06 AM To: emc-p...@ieee.org Subject: 2.4 GHz LAN Approbations Hello nwg's participators. We are orientation for a new product which uses the free ? ISM (industrial Scientific and Medical) frequency band. The products are a transmitter and a receiver which use's the 2.4 GHz frequency. So the 2 products can communicate over the 2.4 GHz frequency however between a small distances. This is a so called LAN network. I did some research to find out the applicable approbation's for Europe and USA. Europe: EMC: Emission EN55022 Class B, Immunity Generic standard EN50082-1 ??? or ETS 300 683 EMC standard for Short Range Devices operating on freq. between 9 kHz and 25GHz or ETS 300 826 EMC for 2.4GHZ wideband transmission systems and... or ETS 300 328 Technical product standard (however this standard is NOT published in the official journal yet ??? Safety: ITE standard EN60950. Post: This approbation is unclear for me. Is the ISM freq. really free, so are NO POST approvals needed in Europe and USA ?? USA: FCC part 15.247 ?? If have no further information. Is Certification or Verification needed. Safety UL1950 (ITE standard) Please can you evaluate the listed requirements, and correct the omissions. Thanks in regards, Jan Mobers --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to majord...@ieee.org with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to ed.pr...@cubic.com, j...@gwmail.monarch.com, ri...@sdd.hp.com, or roger.volgst...@compaq.com (the list administrators).
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