can you please share the all RX & TX ports S-parameter files? i want to simulate with my transformer (matching circuit)
I attached Rx s-parameters data.
We do not have Tx s-parameters.
thanks for your reply!!
how to simulate Transmitter part simulation by using AWR?
even ADI has also not having Transmitter ports S-parameter files?
You should assume 50ohm port iimpedance for Tx output.
thank you very much for your reply..
if i use wide band transformer for Rx ports what will be impact on Noise figure and IP3?
since Rx ports is having different impedance at all frequencies, if i use 50 ohm (1:1 ratio) transformer will it work efficiently as mentioned in datasheet?.. i need to achieve same noise figure and IP3 as mentioned in datasheet?
I do not expect to see an impact on IIP3. However, balun loss will impact noise figure dB for dB.
Ideally you should use different impedance ratio tranformers for different frequency ranges based on impedance.
AD9361 RF Port Interface document discusses this in more detail.
thanks for your reply
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