Dear Group, I'm using a Strip Line Cell (S-Line) from Rohde&Schwarz for doing radiated emissions testing. Using the CISPR 22 limits of frequency (30MHz - 1GHz), appeared a spurious signal at the frequency of 205,25MHz, and the cell was empty (no EUT inside it)!!
Well, I thought about two assumptions: # The PE terminal (earth) i'm using is the one from the power installation (my outlet has phase, neutral and ground). So, I thought that I must use an exclusive ground for the cell, i.e., a ground that I build only for this equipment... # The cell isn't nice, so, the problem is with the vendor.. If someone has experience with this, please feel free to do any comments... Regards Muriel -- ====================================================================== Muriel Bittencourt de Liz GRUCAD - Conception & Analysis of Electromagnetic Devices Group Federal University of Santa Catarina PO Box: 476 ZIP: 88040-900 - Florianópolis - SC - BRAZIL Phone: +55.48.331.9649 - Fax: +55.48.234.3790 e-mail: [email protected] ICQ#: 9089332 --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).
