• ad9631

    Q 

    We have a customer who is trying to use the AD9631 and is experiencing two
    problems as follows:-

    1. They are experiencing potential latch-up if both power supplies do
    not
    go on at the same time with the first one on going into current limit.

    …

  • AD9631: FAQ

    FAQ

  • AD9631 - Multichannels

    Hi,

    I am searching to use the AD9361 with a multichannels (3 or 5) signal; the whole band is 18 MHz at central frequency 125 MHz. Each channels are 25 kHz.

    I have to demultiplex this signal... Have you a idea?

    thanks

  • Change AD9631 TX hardware gain when using 1rx-1tx mode

    (Question 1) what are the valid numbers for the debug attribute, adi,1rx-1tx-mode-use-tx-num?

    It seems that we can echo 0 or 1 or 2 or 3 into this attribute without error. Is that 2 for TX channel 2 and all other numbers will be default to TX/RX channel…

  • AD9631 driver do not compile with C++

    The ad9631 drivers do not compile with C++, is there a C++ version of the ad9631 code ?

  • ZCU102+AD9631 Linux image missing support for Neon, low CPU speed

    The default (newest) Linaro image for ZCU102+AD9631 is missing neon support and CPU speed is on lower end.

    How I can enable noen support on Linaro and increase clock ? Comparing with standard distribution on Pluto ZCU102 is much slower (not expected)

    …

  • AD9631 Filter Wizard - Matlab 2019b - Mac OS - can't export filter to workspace, can't save coefficients

    I have designed filter, generated taps but I can't export it to workspace not save to file. 

    The button "Save to Workspace" does nothing and other buttons are grayed out.

    Pressing one of Save buttons rise error in Matlab:

    Unrecognized function…

  • RE: AD9631

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    …

  • ad9631 rx I/Q signal peak clipping

    Hi ad9361 experts:

        When I used vivado to observe the rx signal, and found that I/Q signal was too large with peak clipping. As the picture below shows:

       The value of the I/Q signal sometime is 0xffff, which reaches the peak. I am using FAGC. I tried…

  • RE: AD9631 AUXDAC effects

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    …