Hi,
I am designing a transceiver with a RX band of 2.025 - 2.110 GHz and a TX band of 2.200 - 2.290 GHz. I was hoping to use a 125 MHz TCXO in this design, avoiding any harmonics in the RX band (with a single even harmonic in the TX band).
However, after doing some reading, I've found this forum discussion (AD9361- Asynchronous Behavior between DATA_CLK and the reference clock (XTAL_IN)? Could you help me to understand where is the problem and how to resolve it please?), indicating that the reference manual is not accurate and that the range is 10 - 80 MHz. However, the reference manual has not been updated and still states that the input range is 5 - 320 MHz, which can then be prescaled.
Could you please confirm which is true?