DSB: Detector Stage (B location)

Time Tool (TT)

TimeTool Y

• Clear YAG: ~18 mm
• Frosted YAG: ~26 mm
• SiN: ~61.5 mm
• OUT position: 100 mm

tt_delay

• The txt’s physical motor
• Can be accessed in hutch python by txt.motor.wm()

• Try to use 10e-3 transmission, but TT YAG can take the full beam
• In case we need low pulse energy at IP but higher pulse energy for TT, we can use another sets of solid attenuators (see below)

Pulse Selector

• Rapidly shutter the X-ray beam or control the repetition rate for SC1
• Seems not installed in gas run

Attenuators (6 filters)

• They are after TT, used when we need higher pulse energy for TT but lower pulse energy for IP or other downstream items

Slits 5

• Slits 5 = DSB Jaws
• Slit the beam down after the refocusing lenses or clean the beam before after the 1 micron KB mirrors