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Entry  Thu Jun 25 18:20:15 2015, ericq, Update, LSC, ALS reconstruction in progress 
    Reply  Fri Jun 26 03:24:18 2015, ericq, Update, LSC, ALS reconstruction in progress 
       Reply  Mon Jun 29 12:28:45 2015, ericq, Update, LSC, ALS reconstruction in progress 
          Reply  Tue Jun 30 05:47:38 2015, rana, Update, LSC, Use BALUNs 
Message ID: 11383     Entry time: Tue Jun 30 05:47:38 2015     In reply to: 11381
Author: rana 
Type: Update 
Category: LSC 
Subject: Use BALUNs 
Quote:

The RMS in both channels mostly comes from a whole mess of 60Hz harmonics. I'll see what I can do by taking better care of the delay line cables, but it is kind of weird that this would be worse now, given that there was little care given to them before either.

BALUNs

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