Reports until 10:21, Wednesday 27 May 2026
H1 SUS
oli.patane@LIGO.ORG - posted 10:21, Wednesday 27 May 2026 (90356)
BBSS test stand TFs after some FARO alignment

After figuring out the damping issues for the BBSS yesterday (90341), we took some transfer functions to check for rubbing or anything else weird after all the alignment work that has been occurring.

These measurements were taken using BOSEMs, and have the correct DAC compensation value of gain(4096) in the COILOUTF filter bank.

Data
/ligo/svncommon/SusSVN/sus/trunk/BBSS/H1/BS/SAGM1/Data/2026-05-26_1700_tfs/2026-05-26_1700_H1SUSBS_M1_WhiteNoise_{L,T,V,R,P,Y}_0p02to50Hz.xml
r13020
Results
/ligo/svncommon/SusSVN/sus/trunk/BBSS/H1/BS/SAGM1/Results/2026-05-26_1700_tfs/2026-05-26_1700_H1SUSBS_M1_ALL_TFs.pdf
r13021

Images attached to this report
Non-image files attached to this report