dreamcatch16
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Hi,
I have a very basic question about AC coupling the output of the AD9834,
Please what is the best practice? do I put the passive high pass filter just after the output of the DDS or I have to amplify first than apply a passive high pass filter?
The second is? do I have to use small or high cap for the high pass filter? "and adjusting the resistance accordingly"
Thank you in advance for your help.
I have a very basic question about AC coupling the output of the AD9834,
Please what is the best practice? do I put the passive high pass filter just after the output of the DDS or I have to amplify first than apply a passive high pass filter?
The second is? do I have to use small or high cap for the high pass filter? "and adjusting the resistance accordingly"
Thank you in advance for your help.