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CCDF SIGNAL ANALYSIS BW

Question asked by Leyo on Sep 29, 2011
Latest reply on Oct 6, 2011 by Leyo
Hello,

This is has refernce to MXA (N9020A) CCDF measurement.
In CCDF measurement, what is the siginficance of Info BW?. Is is related to the RBW of the MXA? I read about an option to increase this infoBW or signal analysis BW to 40 MHz from 25 MHz.
Suppose I have 4 carrier WCDMA. spaced  5MHz apart. This signal will have 20 Mhz BW (BW od 5 MHz for each WCDMA). I should be able to analyze CCDF etc using 25MHz InfoBW, right?  

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