ad936x transmitter block

changing values of gain control on ad936x transmitter block does not have any effect on tx transmit power, why is that?

  • 0
    •  Analog Employees 
    on Sep 24, 2021 12:57 PM

    By changing values of Gain control, do you mean changing the TX attenuation value?

    Are you using custom board  or eval board? Are you using linux or no -os drivers for configuring the chip? Can you share the screenshot of the TX output that you are seeing in your spectrum analyzer at different attenuation values?