RyanC, Oli, Rahul

As reported before (LHO alog 78574 and 76635) we have assembled and characterized in total five A+ HRTS Freestanding version for O5. In this alog I am posting a comparison plot of all five suspensions (assembly S/N 03, 08, 01, 02, 11 ) for their transfer function measurements, please find them attached below (the second file is the zoomed-in version of the first. Looking at their resonant peaks, shapes and magnitude, I think all five suspensions are very much on top of each other. These results also ties up very well with the model (blue trace). The Y_dof for suspension assembly SN 11 (green trace - see page 6) has slightly higher magnitude above 3Hz. I am still investigation what could be the reason for that.