Reduction of data made with engineering fibers

Dear all,

We would like to finalize the Internal Illumination System (IIS) of the spectrograph System which illuminates the engineering fibers.

Currently there is no continuum source only arc lamps (neon and hgar). Arc lamps source choice will be finalize after the NIR test I think.

if we need continuum we could use the diode.

we will add a fixed attenuator on each lamps to have a ~20s exposure time

So the question is what is the plan to process these data?

Fabrice