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Is a VNA the correct equipment instrument to measure the BW of a LNA

Question asked by robismyname on May 21, 2012
Latest reply on May 23, 2012 by Metatron
My question is two fold.

1) I was asked to measure the BW of a LNA (RF2472G). Is this done with a VNA. I have an obsolete model in my lab Agilent/HP 8720ES.

2) Exactly how would you measure the BW of the LNA using the VNA? Is this a S11, S12, S22, S21 parameter? please help.  

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