• AD8302 - Measurement mode and comparator mode

    I have EVAL-AD8302-ARDZ board.I like to know the difference between measurement and comparator mode. My plan is to use this board for a phase-locked loop experiment and would like to know whether it can be used in measurement mode?

  • EVAL-AD8302-ARDZ with Arduino boards

    Hello everyone,

    This is my first post here, so apologies if this is the wrong place for my question.

    I am trying to measure the reflection coefficient of a DUT (Device under test) using the AD8302 evaluation board (EVAL-AD8302-ARDZ). I understand that…

  • AD8302 and log-amps for phase detection

    Hi, I was reading with interest some phase detection circuits' datasheet proposed by Analog. In particular, I was reading of the AD8302 so a conceptual question has popped out into my mind.

    I am new to log-amps theory and I would be glad to go deep…

  • AD8302: FAQ

    FAQ

  • EVAL-AD8302-ARDZ

    Hi,

    I am using EVAL-ADC8302-ARDZ to make time delay measurements from the phase-difference measurements. We have downloaded and compiled the python development exe file and are running the system in a command line mode. We have added a line of code to continuously…

  • AD8302 evaluation board information

    Q 

    Does any information about the eval board AD8302-EVALZ exist? Beside the Gerber
    Files.

     

    A 

    You should find a lot of eval board stuff on page 21 of the AD8302 datasheet
    rev. A. 
    Also, attached are the schematic, .brd file, and BOM.

    Attachments:
    …

  • AD8302 Full phase detection

    Q 

    I have purchased an AD8302 evaluation board and am looking to use it to detect
    a phase difference of the incoming signals. Is it possible to tell the
    difference between a positive and negative phase difference as as far as I can
    see they…

  • AD8302: Offsetting the phase output

    Q 

    With AD8302, is there a simple circuit layout that lets me offset phase
    detection response? For example, I'd like to have maximum value, 1.8V, when
    phase difference is -45 degrees, avoiding to use a phase shifter on inputs.

     

    A 

    It is…

  • AD8302: Hot to measure +/- 180deg phase

    Q 

    I am interested in a build a Vector Network Analyzer but AD8302 can  only
    detect +-90 degrees.
    To make a good Vector Network Analyzer its not necessary to detect +-180
    degrees?

     

    A 

    IN fact the AD8302 allows you to measure 0 to 180deg…

  • AD8302's Small Signal Envelope Bandwidth

    Q 

    I am not sure about "Small Signal Envelope Bandwidth" mentioned in the section
    of SPECIFICATIONS. Would you please help explain below parameter?

     

    A 

    the small signal bandwidth is essentially the bandwidth of the device's output …