• ADN2871

    Would it be possible to make ADN2871 move continuously?

    (CW movement like ADN2830)

  • Where can I find the user guide for the ADN2871/ADN2873 evaluation boards?

    Where can I find the user guide for the ADN2871/ADN2873 evaluation boards?

     

    Please refer to the attached ADN2871/ADN2873 evaluation board application note.
  • RE: DFB激光器驱动

    Your selected laser module is in a butterfly package with the laser anode pin connected to the case ground.

    There are two ways to use this laser module with ADN2871:

    1.     Connecting the laser module case ground to supply Vcc. This keeps the "positive…

  • RE: An issue about ADN2871

    Dear Peng,

    Your selected laser module is in a butterfly package with the laser anode pin connected to the case ground.

    There are two ways to use this laser module with ADN2871:

    1.     Connecting the laser module case ground to supply Vcc. This keeps the…

  • ADN2871: Differential drive circuit for driving a VCSEL Laser diode.

    The ADN2871 laser driver datasheet gives a recommended differential drive
    circuit for driving a VCSEL Laser diode. The recommended impedance of the
    transmission lines between the driver and laser diode are 20ohm. How critical
    is it that…
  • datasheet error

    there was something wrong with the ALS pin in the Fig 30 of the datasheet.

     

    ALS should connect to GND so that bias and modulation current will not be turn
    off.
  • Using Laser Diode Driver IC (ADN2871) for different polarity  laser

    Hi,

    I want to use an AD laser driver IC to control AC and DC current applied to the laser diode (VCSEL). All ICs I found are designed to control the cathode current of the laser diode.

    The problem now is that I am working with an array of laser diodes…

  • RE: ADN2873 Ibias and Imod

    Dear Dongfeng Zhao

    I'm sorry for my late reply everytime and thanks for the lecture and support.

    Current situation, we use MITSUBISHI LD ML720K19S, however it is not recommended by ADI.

    And our current schematic is attached figure, "Differencial…

  • TAGS LIST: Optical

    AD800
    AD803
    AD807
    AD808
    ADN2804
    ADN2805
    ADN2806
    ADN2807
    ADN2811
    ADN2812
    ADN2813
    ADN2814
    ADN2815
    ADN2816
    ADN2817
    ADN2818
    ADN2819
    ADN2855
    ADN2905
    ADN2913
    ADN2915
    ADN2917
    ADL5315
    ADL5317
    LTC5100