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Entry  Tue Sep 18 20:32:42 2012, Manasa, Configuration, PSL, AOM installation 
    Reply  Wed Sep 19 11:39:37 2012, Manasa, Configuration, PSL, AOM installation ALC_25.png
       Reply  Wed Sep 19 15:41:27 2012, Manasa, Configuration, PSL, AOM installation 
          Reply  Wed Sep 19 23:17:25 2012, rana, Configuration, PSL, AOM installation 
             Reply  Thu Sep 20 01:29:04 2012, Manasa, Configuration, PSL, AOM installation TEK00000.PNG
                Reply  Fri Sep 21 12:12:56 2012, Manasa, Configuration, PSL, AOM installation PSL.png
                   Reply  Tue Oct 2 16:15:22 2012, Manasa, Configuration, PSL, AOM installation psl_aom.png
                      Reply  Wed Oct 3 16:52:16 2012, Manasa, Configuration, PSL, AOM installation 
                         Reply  Wed Oct 3 23:36:54 2012, Koji, Configuration, PSL, AOM installation PMCTRANS.png
                            Reply  Thu Oct 4 17:54:59 2012, Manasa, Configuration, PSL, AOM installation 
                               Reply  Thu Oct 4 18:48:04 2012, janosch, Configuration, PSL, AOM installation 
                                  Reply  Thu Oct 4 20:57:43 2012, Manasa, Configuration, PSL, AOM installation 
                                     Reply  Thu Oct 4 22:16:28 2012, Koji, Configuration, PSL, AOM installation 
                                        Reply  Fri Oct 5 18:08:17 2012, Manasa, Configuration, PSL, AOM installation 
Message ID: 7403     Entry time: Tue Sep 18 20:32:42 2012     Reply to this: 7409
Author: Manasa 
Type: Configuration 
Category: PSL 
Subject: AOM installation 

 {Jan, Manasa}

We tried towards calibrating the RF driver of the AOM. We decided to use the normal power supply for both the driver control voltage and the ALC voltage.  But we could not figure out the type of the ALC port to find a compatible mating connector...it did not match with SMA, SMB or SMP. Finally I wrote to the company and got to know it is a filtered feed through. Now that we know how to control the ALC voltage, we will try looking at the signal for varying ALC voltage and see how that goes. 

But when we tried to see the 2W RF signal through the RF scope, with ALC open, we found that the RF signal was distorted and did not measure 80MHz.  It was lame that we did not get a snapshot 

P.S. The AOM has been left disconnected from the RF driver. 

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