I want to use a transformer to get a balanced output from the ADF4351. Do the RFoutA+/- outputs require VDD biasing prior to entering the transformer?
Thanks for your help.
Each RF pin (RFoutA+/-) requires a 3.3V DC bias either through the transformer, or externally.
If each pin receives 3.3V through the transformer, additional biasing is not required.
That's great. Thank you for your help.
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