40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Message ID: 2422     Entry time: Wed Dec 16 11:46:25 2009
Author: Alberto 
Type: Update 
Category: ABSL 
Subject: Absl PLL Open Loop Gain 

Yesterday I measured the Open Loop Gain of the PLL in the absolute length experiment. The servo I used was that of the old Universal PDH box.

The OLG looks like this:


The UGF is at 10 KHz.

ELOG V3.1.3-