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d2:dbr_laser

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d2:dbr_laser [2016/11/28 23:31] – [Specifications] Michael Radunskyd2:dbr_laser [2017/10/12 00:39] – [Inputs, Outputs, and Controls] Michael Radunsky
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 **Laser Current (SMA)** **Laser Current (SMA)**
 +<WRAP center round important 60%>
 +Never connect or disconnect the D2-100 Laser to a laser controller that is energized.  Always power down the laser controller completely before making connections to this laser.
 +
 +Always make sure to make a snug connection between the D2-100 and the current-carrying SMA cable, and between the cable and the laser controller.
 +</WRAP>
  
 Current is provided to the DBR chip through an SMA connector.  The central conductor of the SMA connects to the laser anode, and the shield connects to the laser cathode.  //This is a direct, unprotected connection to the DBR chip, so care must be taken to avoid ESD damage.// Current is provided to the DBR chip through an SMA connector.  The central conductor of the SMA connects to the laser anode, and the shield connects to the laser cathode.  //This is a direct, unprotected connection to the DBR chip, so care must be taken to avoid ESD damage.//
d2/dbr_laser.txt · Last modified: 2024/03/29 22:18 by Thomas Bersano