nutsinee.kijbunchoo@LIGO.ORG - posted 15:25, Thursday 01 February 2018 (40367)
TTFSS Transfer Function
Daniel, Nutsinee
Here attached a fast path open-loop gain transfer function of a 4th gen TTFSS. The crossover between PZT and EOM is at ~30kHz, Common gain was 17dB, Fast gain was 22dB, and Boost 3 was not engaged.