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Entry  Mon Jun 15 22:36:40 2015, rana, koji, Update, Green Locking, BeatBox Assay: not looking good 
    Reply  Fri Jun 19 01:24:26 2015, rana, koji, Update, Green Locking, BeatBox Assay: not looking good 
       Reply  Fri Jun 19 01:55:35 2015, ericq, Update, Green Locking, BeatBox Assay: not looking good 
Message ID: 11364     Entry time: Fri Jun 19 01:55:35 2015     In reply to: 11363
Author: ericq 
Type: Update 
Category: Green Locking 
Subject: BeatBox Assay: not looking good 
Quote:

But, it has no whitening. Can we do the whitening part externally? Perhaps we can run the RF signals from the output of the beat RF Amps over to the LSC rack and then put the outputs into the LSC Whitening board and acquire the signals in the LSC ?

I like this idea; it gives us more control over the whitening, and saves the IPC delay. We could use the currently vacant AS165 and POP55 channels. 

We'd only have to move the phase trackers to c1lsc, which means 12 more FMs total. This is really the only part of the c1als model our current system uses, the rest is from before the ALS->LSC integration. 

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