jeffrey.kissel@LIGO.ORG - posted 12:45, Thursday 15 August 2019 (51295)
Measured IMC Open Loop Gain with ISC_LOCK in DOWN -- Totally Normal
S. Dwyer, J. Kissel, K. Merfeld Exploring one avenue of why we might be having so much trouble with lock acquisition starting last night, we've measured the IMC open loop gain with the IFO held in DOWN (with the IMC locked). It's fine -- crappy picture of transfer function attached.
Images attached to this report
