Opened 16 years ago

Last modified 16 years ago

#37 new enhancement

Changement de gain de l'ampli de la photodiode de Transmission

Reported by: /C=FR/O=CNRS/OU=UMR8607/CN=Ronic Chiche/emailAddress=ronic@… Owned by:
Priority: major Milestone: Finesse = 30000
Component: Transmission Devices Version: 1.0
Keywords: Cc:

Description




17.11.09

Division du gain de l'ampli de la photodiode en transmission par 2.

suite aux ameliorations sur le driver du PZT, les locks saturaient l'ampli de la photodiode de Transmission a 3.8V.

Suite a cette division par 2, un lock a 2V maintenant, correspond a un ancien lock a 4V !

par contre, l'ampli sature toujours a 3.8V

Change History (1)

comment:1 by /C=FR/O=CNRS/OU=UMR8607/CN=Ronic Chiche/emailAddress=ronic@…, 16 years ago

Component: Fabry-Perot Cavity → Transmission Devices
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