Can anybody tell me if the RF ports on the ADF5901 and ADF5904 are all AC coupled?.If not can they be connected to dc ground? thankyou
All the RF ports on the ADF5901 and ADF5904 contain an DC components so they should be ac coupled to any measurement equipment, they can not be connected to DC ground.
What is the expected dc voltage of ADF5904 RF input pins in functional mode?
The DC voltage on the ADF5904 RF pins is ~1.2v when powered up.
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