i'm doing a transmission test using T/R test kit and RF Out terminal as my input signal. my DUT output is a small sinus signal with offset 2.5V. the sweep frequency is from 1k to 20k.
i have a decent magnitude peaks of B/R. i wanted to know if this ratio is without the DC offset? or maybe i need one inside my DUT?
i read the technical data for 4395A NA in the website and did't found any information about DC blocking for the terminals R,A and B.
Thanks.
i have a decent magnitude peaks of B/R. i wanted to know if this ratio is without the DC offset? or maybe i need one inside my DUT?
i read the technical data for 4395A NA in the website and did't found any information about DC blocking for the terminals R,A and B.
Thanks.
The R,A,B input on the 4395A are all DC coupled; 50ohms to ground.