BS suspension information
Contents
position
FARO measurement
GAS default height (LVDT readout)
- BF GAS LVDTIN:
- F1 GAS LVDTIN:
- F0 GAS LVDTIN:
suspension parameters
resonant frequencies
- There is a resonance at 4 kHz, which might be an internal mode of the optic.
position of the COM
calculated from the resonant frequencies.
sensor & actuator parameters
Oplev calibration
OSEM calibration
LVDT calibration
actuation efficiency
Suspension models in MEDM
Stage |
DOF |
Author |
Data |
Date |
klog |
IP |
L |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IP_L_EXC.xml |
2022/1/25 |
|
IP |
T |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IP_T_EXC.xml |
2022/1/25 |
|
IP |
Y |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IP_Y_EXC.xml |
2022/1/25 |
|
GAS |
F0 |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/F0_GAS_EXC.xml |
2022/1/25 |
|
GAS |
F1 |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/F1_GAS_EXC.xml |
2022/1/25 |
|
GAS |
BF |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/BF_GAS_EXC.xml |
2022/1/25 |
|
IM |
L |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_L_EXC.xml |
2022/1/28 |
|
IM |
P |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_P_EXC.xml |
2022/1/28 |
|
IM |
R |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_R_EXC.xml |
2022/1/28 |
|
IM |
T |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_T_EXC.xml |
2022/1/28 |
|
IM |
V |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_V_EXC.xml |
2022/1/28 |
|
IM |
Y |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/IM_Y_EXC.xml |
2022/1/28 |
|
TM |
L |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/TM_L_EXC.xml |
2022/1/28 |
|
TM |
P |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/TM_P_EXC.xml |
2022/1/28 |
|
TM |
Y |
Terrence |
/kagra/Dropbox/Subsystems/VIS/vis_commissioning/bs/transfer_function/TM_Y_EXC.xml |
2022/1/28 |