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    Can anyone tell me if the TO-08 or TO-56 450nm blue laser diodes case pin? The idea is to sense reverse bias zener I, when light off target causes...

    My apologies for being a nubbie here on this professional industrial forum for all Lasers A to Z. I saw some categories and questions I thought pretty fundamentally basic for academics. Well, this laser brain didn't even think twice about signing up, making a profile, and posting before I even...
  2. D

    Can anyone tell me if the TO-08 or TO-56 450nm blue laser diodes case pin? The idea is to sense reverse bias zener I, when light off target causes...

    How can I use the case pin of a 450nm blue laser that has a Zener diode in reverse bias direction and a transconductance amplifier to amplify the changes when small amount of coherent light bouncing of the target makes it back to the lasers silicone junction, changing the wavelength...


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