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d2:laser_controller

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d2:laser_controller [2019/03/25 21:41] Michael Radunskyd2:laser_controller [2019/03/25 23:21] Michael Radunsky
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 **Temp Servo Input (BNC)** **Temp Servo Input (BNC)**
  
-The temperature servo input is summed to the T2 temperature set point signal and can be used to make electronic perturbations to the laser diode temperature.  The Temp Servo Input, has two settings: "Low" and "High" gain. The default settings is "Low" but can be changed by a switch accessible on the right side panel. +The temperature servo input is summed to the T2 temperature set point signal and can be used to make electronic perturbations to the laser diode temperature.  The Temp Servo Input, has two settings: "Low" and "High" gain. The default settings is "Low" but can be changed by a switch accessible on the right side panel. See <imgref VPN00267>
 + 
 +<WRAP center round box 570px><imgcaption VPN00267|Temp control board with T2 Temp Servo Input gain switch circled>[{{ d2:d2-105:vpn00267.gif?nolink&550 | filler text }}]</imgcaption></WRAP>
  
 When the gain is set to "LOW", the slope for changing the set point is  ~95 mK/V. When the gain is set to "LOW", the slope for changing the set point is  ~95 mK/V.
d2/laser_controller.txt · Last modified: 2024/03/27 15:33 by Thomas Bersano