| 
   
 | ||||||||||||
|  | ||||||||||||
| L3 SDSU Wiring | ||||||||||||
|  | ||||||||||||
| The internal cabling and board configuration of the SDSU controller is the same for all L3s : | ||||||||||||
| 
 | ||||||||||||
| What differs is the external cable connecting the camera cryostat to the controller. There are two types of external cable ; one for the WFS, and another for all the cryogenic heads. | ||||||||||||
|  | ||||||||||||
| 
 | ||||||||||||
| 
 | ||||||||||||
|  L3  High Voltage Board description and drawing | ||||||||||||
|  | ||||||||||||
| Detector Group Astronomy Pages 
 | ||||||||||||