Thanks.
I saw the post (Re: Is it possible to have different data rates on Tx and Rx?) but there it is shown that we can only set RX_data_rate = N x TX_data_rate, where N = 1 or 2. Let´s assume we make N = 1.
Today I have a reference design running for BW = 5 MHz (TX and RX), so we will need to increase TX data rate 5 time, or TX_data_rate = 5 x TX_data_rate_reference_design for TX BW = 25 MHz.
Because RX BW is still 5 MHz, and TX BW = 25 MHz, I will be oversampling the RX.
My question is: is there any side effect or drawbacks of this oversampling on the AD 9361 RX digital filter design?
Is it possible to redesign and get the same RX filter response I already have if I make RX_data_rate 5 time the current value?