RE: Radiated Emission Testing - Solution?

2005-04-03 Thread owner-emc-p...@listserv.ieee.org
Geetha, A sad but understandable response. > Radiated emission testing is rather political / commercial > than technical. This means if a commercial lab want to please the > customer the tested device will be declared as a compliant device > without any modifications or if the lab w

RE: Radiated Emission Testing - Solution?

2005-04-03 Thread owner-emc-p...@listserv.ieee.org
Hi Everyone, I was away from my work (and from computers) for about a week and hence i could not track the replies and postings in this thread. After going through all the postings and understanding the experts opinions can i came to the below conclusion. Radiated emis

RE: Radiated Emission Testing - Solution?

2005-04-02 Thread owner-emc-p...@listserv.ieee.org
Charles, I've had a look at your presentation and also at the Santa Clara paper. For volume products a statistical approach on many samples has always been advisable, and indeed is actually mandated in CISPR standards when you are formally applying the 80/80 rule. It's interesting to see such a st

RE: Radiated Emission Testing - Solution?

2005-04-01 Thread owner-emc-p...@listserv.ieee.org
Charles Grasso posted: >>I would offer a "light at the end of the tunnel" << Exit, stage left, singing Hosannas, curtain. Take Bows. Or in NewYorkese: The lied at the end of the tummel. Cortland Richmond This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list

RE: Radiated Emission Testing - Solution?

2005-04-01 Thread owner-emc-p...@listserv.ieee.org
>The light at the end of the tunnel? >Tim Williams Let's talk about putting a 1,200 lb telco rack in a GTEM ... Where I now work, an extensive study was done trying to see something between a gtem, a three meter oats, and a three meter chamber and a 10 meter oats. I did a similar study over the c

RE: Radiated Emission Testing - Solution?

2005-03-31 Thread owner-emc-p...@listserv.ieee.org
Hi Tim- I whole heartedly agree with your comments vis a vis the unsuitability of the OATS as a rigorous test platform. I also completely agree with your comments on test repeatability. I would offer a "light at the end of the tunnel" for you. A while back Matt Aschenberg, a stats guy and myself p