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Entry  Tue Oct 8 16:56:38 2013, Jenne, Update, LSC, LSC model sensing matrix upgrades in progress 
    Reply  Wed Oct 9 17:27:35 2013, Jenne, Update, LSC, LSC model sensing matrix upgrades  
       Reply  Wed Oct 9 22:05:55 2013, Jenne, Update, LSC, New lockin / sensing matrix screens 
          Reply  Fri Oct 11 17:37:08 2013, Jenne, Update, LSC, New lockin / sensing matrix screens 
             Reply  Sun Oct 13 13:29:09 2013, rana, Update, LSC, New lockin / sensing matrix screens 
                Reply  Mon Oct 14 17:40:15 2013, Jenne, Update, LSC, New lockin / sensing matrix screens 
                   Reply  Thu Oct 17 13:40:55 2013, Jenne, Update, LSC, New lockin / sensing matrix frequencies All_REFL_PRMI_17Oct2013.pdf
             Reply  Mon Oct 14 21:12:35 2013, Jenne, Update, LSC, New lockin / sensing matrix screens 
          Reply  Wed Oct 16 03:04:37 2013, Jenne, Update, LSC, New lockin / sensing matrix model parts 
             Reply  Wed Oct 23 19:28:22 2013, Jenne, Update, LSC, New lockin / sensing matrix model parts 
Message ID: 9227     Entry time: Wed Oct 9 22:05:55 2013     In reply to: 9225     Reply to this: 9234   9245
Author: Jenne 
Type: Update 
Category: LSC 
Subject: New lockin / sensing matrix screens 

After finishing up working on the models for today, I made corresponding screens.  

The new Sensing Matrix (and lockin) overview screen is accessible from the sitemap:  LSC -> Sensing Matrix. 

From there, you have the oscillators, input matrices (one per degree of freedom), output matrix, and the lockin modules themselves.  You can either look at several PDs for one degree of freedom (ex. there is a screen for all the AS RFPDs, demodulated for the DARM oscillation), or all the degrees of freedom for a single PD (ex. how are all the degrees of freedom seen in AS55Q?).  The LSC screen has been updated to match - now you see 5 oscillator readbacks, and a larger output matrix.  There is a button for the Sensing Matrix overview screen, and if you click on the cartoons of the oscillators, it'll take you to the oscillators screen.

Still to do:

* Decide what 5 frequencies to use for excitation.

* Put the bandpass and lowpass filters into the lockin modules.

* Put matching notch filters into each LSC servo.

* Re-write the sensing matrix scripts.

* Put a little more stuff into the front end so that we get total mag and phase of the sensing matrix element, not just uncalibrated lockin outputs.

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