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85027B, Directional Bridge, Measurement Uncertainty

Question asked by Teaguekm_NASA on Aug 25, 2015
Latest reply on Apr 20, 2016 by Teaguekm_NASA
Hello, 

I am looking for a formula to help calculate the "Effective source match vs. reflection uncertainty", and "Directivity vs. reflection uncertainty".  Agilent, now Keysight only provides two graphs in there manuals.  There has to be a more elegant way to create these measurement uncertainties than using a chart or graph.   

Can anyone point me into the right direction or share what you might have used to create measurement uncertainty per reading on the fly?

Any help would be great,  

Ken  

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