Hi!
I have acquired a second hand fiber laser module from Corelase Oy. Corelase was acquired by Coherent, and they don't reply at my email.
The output fiber was cutted, and i don't have any specs of the module.
It's a complete module system composed by 10x320W Diode laser pumping system, an oscillator, refrigeration circuit, and logic board. the output power was rated max 10kW CW.
The idea is to replace the output fiber and use this in my Laser CNC that now have a YAG source.
Here some pics:

REAR :

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LABEL :

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PUMPING MODULE :

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OSCILLATOR

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OSCILLATOR REAR

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CONTROL LOGIC:

Click image for larger version.  Name: 20231212_171855.jpg  Views: 8  Size: 2.01 MB  ID: 60779

The question is :

For The power Supply i can use the LUMINA LDS RATED for the pumping system, and i can control it thru RS232. But If i cannot reverse engineering the Logic Board, driving the oscillator
will be an easy task? I can create a custom PCB for acquiring the data from the sensor of the system, but i don't know if the pumping system need to "Talk" with the oscillator in some way.
Someone skilled have an idea?
Thanks!