SAR-specific absorption rate in CST

hello everyone
please help me about SAR-Specific Absorption rate in cst
before simulate with SAR i need to define power loss density
monitor. however after define and simulate i still can't to define
SAR calculation setting.....
before that SAR advantage of this model is that approximates real-
life laboratory measurements so hope anyone can give more
information about SAR
thanks,
kyg

hi,
have you specified the material densities? Go to the material properties for each material and enter the mass values accordingly. The mass definition is a must for the SAR calculation.
aw

hai...
i am not define the material properties. maybe this step
i don't know because i didn't find from cst help.
thanks i will try this step :D....
thanks
regards,
kyg

from the material properties how i can defined the mass
i didn't see the way could u please explain detail or send me a notes cst about sar