• Bharath.lagi


    MemberJul 8, 2008


    I had one TIA board which I got that from my senior, after long days I started using the same, but I'm facing with a problem like when I give an optical power as the input am unable to see the output power.
    I tought like opamp might be the culprit and tested the +ve and -ve supply voltages of the opamp which are showing fine.

    Is there anyway to test the opamp.??
Howdy guest!
Dear guest, you must be logged-in to participate on CrazyEngineers. We would love to have you as a member of our community. Consider creating an account or login.
  • sauravgoswami

    MemberJul 10, 2008

    why dont ya make a test bench,which are available in datasheets,or better is replace the op-amp with a new one then see.
    Are you sure? This action cannot be undone.
Home Channels Search Login Register