PR2 suspension information

<<TableOfContents(3)>>

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= position =

== FARO measurement ==
 * mirror position offset relative to the tank: (-9.4, +0.5, -6.4)
 *[[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0074/T1707433/001/PR2_171115.pdf|details]]

== GAS default height (LVDT readout) ==
 * BF GAS: 
 * SF GAS: 

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= suspension parameters =
== resonant frequencies ==
{{attachment:KAGRA/Subgroups/VIS/TypeBp/PR2/PR2reqfreqs.pdf||width=800, height=500}}

== position of the COM ==
calculated from the resonant frequencies.

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= sensor & actuator parameters =
== Oplev calibration ==

== OSEM calibration ==

== LVDT calibration ==

== actuation efficiency ==


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= Related Link =
 * [[KAGRA/Subgroups/VIS/TypeB/BSdetail|BS]]
 * [[KAGRA/Subgroups/VIS/TypeBp/PR3|PR3]]
 * [[KAGRA/Subgroups/VIS/TypeBp/PRM|PRM]]