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AdV-DET (Output mode cleaner)
gouaty - 16:36 Friday 03 May 2024 (64165) Print this report
Analysis of OMC lock and scan in single bounce

Here is the quick analysis of the OMC lock and scan performed by the operator during the last maintenance:

Fig.1 shows the OMC lock. We reach about 13.7 uW of power on B1_PD3 when the OMC is locked on the carrier TEM00.

Fig.2 and Fig.3 show the OMC scan in temperature. The first order mode peak is about 14% of the TEM00 peak, which is not a very good alignment (this means that the offsets used for NI single bounce are not well tuned), but sufficient for this type of sanity check.

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