• RE: How to connect a laser with common PD-anode and LD-cathode to ADN2847?

    This question has been closed by the EZ team and is assumed answered.
  • TAGS LIST: Optical

    AD800
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  • RE: Using Laser Diode Driver IC (ADN2871) for different polarity  laser

    dbrunner,

    you can use the ADN2847 or ADN2871 or other laser drivers AC coupled on the anode side.

    See Figure 15. of the ADN2847 AC-Coupled 50 Mbps to 3.3 Gbps. This shows the AC injection on the cathode side, in your case you would connect IMODN to…

  • Optical Module Development Platform  2.5 Gbps Transmitter with Digital Diagnostics


    Hello,


      I am a graduate student from Rochester Institute of Technology, Rochester, NY. I am currently looking for a SFP development board for our fiber optics lab. I happened to come across your product AN-654: Optical Module Development Platform…

  • DDS: Testing, and Application Signal Chain Building using AD9834

    Hi! Kevin, Thanks alot firstly, for helping on my queries. It helps.

    As informed earlier, I'm possessing two signal generators 33250A (Agilents).

    However, I want STEPWISE verrification of VPHS o/p swing from 30mV to 1.8 V using DDS (ad9834) as one…