• EVAL-AD8367 _ User manual??

    Hey, I am planning on ordering EVAL-AD8367, and I cannot find a user manual for this evaluation board.

    Usually, for an analog devices evaluation board, they would have a user guide. 

    Is there a user guide for EVAL-AD8367??

    EVAL_AD8367 website: https://www…

  • AD8367 - Output doesn't look like a full sine wave

    Hey,

    I am currently using AD8367, and I have followed the schematic below, yet the outputs doesn't look good. Not sure what mistakes I have made. I have double checked all the components.

    Please help.

    Result:

    AD8367 Datasheet: https://www.analog…

  • AD8367 output reversed

    Hi

    recently I was using Ad8367's AGC feature using the graph recommended by the datasheet， but the results are odd and it is reversed up and down between output and input

    Where is the problem？

    This is the schematic diagram

    This is the result of…

  • AD8367增益范围与输入输出阻抗的关系问题？

    AD8367输入输出脚都串联50欧姆电阻以及一个10nF电容后，电压增益范围为-17.5dB-21dB，想问问如何调整增益的范围为0-40dB增益。

  • AD8367在VGA模式下，调整GAIN引脚0-1V的输入电压后，增益范围不是0-40dB

    其他引脚电路搭建都和手册一样，输入输出引脚都串联一个50欧姆电阻以及10nF电容。电压峰峰值增益范围测得为-17.5dB——21dB，想问问增益范围是不是与输入输出阻抗有关，如何调节输入输出阻抗来改变增益的范围？

  • AD8367

    As per datasheet, AD8367 (page-17), with reference to Figure 38 ( Example of Using an External Detector to Form an AGC Loop) , I have got some doubts. If i will set VSET=0.2V (i.e., -20 dBm output set), Please let me know the gain of the amplifier.
    And…

  • implementing AD8367 as a AGC in down mode

    Hi 

    while implmenting AD 8367 as AGC 

    I have seen degeradation in EVM  with 64 QAM when i am feeding rf input level below -50dBm in AD8367 evaluation board .

    please anyone could you suggest what is happening 

  • AD8367 1M 到 40M 信号的衰减

    输入电压Vgain用dac输出0.5v，信号源输入VPP = 100mv  1M频率的时候输出vpp = 570mv    40M 的时候输出只有100mv

    使用的模式是VGA

    电路连接图

  • AD8367 input matching using TC4-1W

    I'm using TC4-1W transformer for input impedance matching in AD8367.

    However, TC4-1W is for balance output and AD8367's input is single. 

    I'd like to know how TC4-1W connects to the input port of AD8367. 

    Is an AC coupling capacitor required…

  • AD8367 and AD8368

    Hello,

    We have chosen two VGAs AD8368 and AD8367 for Tx and Rx respectly. 

    I would like to know if I could use the internal detectors alone in this VGAs because I don't need a standalone AGC of these components. I prefer using these detetors to provide…