LIGO Document D1200719-v6

High Stability Low Noise Laser Current Driver PCB

Document #:
LIGO-D1200719-v6
Document type:
D - Drawings
Other Versions:
LIGO-D1200719-v7
07 Apr 2019, 02:14
LIGO-D1200719-v5
13 Oct 2016, 14:23
LIGO-D1200719-v1
11 May 2012, 16:09
Abstract:
A printed circuit board and associated schematic for a low noise laboratory quality current source to be used with commercial laser diodes in critical applications
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Notes and Changes:
This revision is to the schematic and captures the change in value of R40 from 1k to zero ohms to combat an oscillation seen in the high frequency modulation path (~7MHz)

No changes to PCB.

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