Hi Ken I would like to alert you to a few issues regarding your request for info on cost of a 3-meter anechoic chamber! First you need to define what you mean by "3-meters" or better yet, what you want to achieve with the chamber! If you just want a minimum size chamber, with a 3 meter range distance. which can be used for CE compliant immunity testing but only pre-compliant emission testing, then you are talking abt a "compact" chamber with dimensions of approx. 7 long x 3.4 wide x 3 high (meters) If you want a "3-meter" chamber that can be used for FCC part 15 certification testing (as well as CE immunity testing, but not CE emissions testing-yet!) then it needs to be approx. 9 long x 6 wide x 5.5 high (meters) Also this FCC chamber would need to be semi-anechoic (for the emission testing), and convertible to fully anechoic if you also want to do CE compliant immunity testing.
As a large percentage of any anechoic chamber cost is in the ferrite absorber, the cost of these two chambers is considerably different! Costs and recommended suppliers will also depend of what country you are in! If you are in the US and wish more info, please contact me directly! Tony O'Hara LARCTEC Marketing Colorado ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Jim Bacher: jim_bac...@mail.monarch.com Michael Garretson: pstc_ad...@garretson.org For policy questions, send mail to: Richard Nute: ri...@ieee.org