# Configuration notes for S3 II
# for more info see:
# "Commissioning, characterization, and operation of the dual-recycled GEO 600",
# JR Smith, et al, Class. Quantum Grav. 21 S1737-S1745 (2004).
# http://www.iop.org/EJ/abstract/0264-9381/21/20/016/

# Optical configuration

Dual-recycled Michelson Interferometer with folded arms


# Laser powers [approximate]

laser power into MC1 = 2 W
laser power incident on MPR = 1 W
laser power at BS = 270 W


# Notes

Transmission MPR = 1.3%
Transmission MSR = 2.3%
Main test masses suspended via monolithic fused silica triple pendulums