Thread: Di-electric measurements

Hi,
I have attached a Di-electric study graph of Copper. Please use the following links to view the graph.
http://imageshack.us/photo/my-images...pperpowder.jpg
http://profile.imageshack.us/user/theivasanthi

a) How can I do the di-electric measurement from this graph?
b) How can I measure the loss of di-electric?
c) How can I measure the di-electric constant?
d) The graph gives the result which is linear. Is it essential that the di-electric
measurement result must be in semi-circle form?

I expect reply.