R&D (FilterCavity)
YuhangZhao - 00:45, Thursday 10 December 2020 (2307)
CCFC error signal at different demodulation phase

Elog2300 described optimization for CCFC error signal. To characterize better these error signals, I put measured CCFC error signal as follows.

Figure 1 is CCFC error signal at different demodulation phase, after modematching optimization.

Figure 2 is CCFC error signal at different demodulation phase, after mixer optimization.

Images attached to this report
2307_20201209164548_aftermm.png 2307_20201209164557_aftermixer.png