Muriel,
we expereinced similar problems and idetified following phenomenon:
You have a loop consisting of:
PE (outlet) - Power cord receiver - receiver casing - coax cable for
measurement -
-cell casing - PE - PE (outlet).
You'll have some significant HF currents flowing through this loop if
Dear Group,
I'm using a Strip Line Cell (S-Line) from RohdeSchwarz 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
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