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Entry  Tue Apr 26 01:20:02 2011, rana, Update, Electronics, POX_11 debugging 
    Reply  Tue Apr 26 22:03:49 2011, rana, Update, Electronics, POX_11 debugging MM7.png
Message ID: 4569     Entry time: Tue Apr 26 22:03:49 2011     In reply to: 4568
Author: rana 
Type: Update 
Category: Electronics 
Subject: POX_11 debugging 

I used the Jenne AM laser to tune up the PD (used to be POX_11 but now is called REFL_11). In addition to the notch at 22 MHz, I have also put in a LC notch at 5*f = 55.3 MHz. The transfer function below shows the RF OUT of the PD v. the drive to the laser. I didn't divide out by the 1811 because its not on the EE bench.



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