RT-SWD (RT-USWD)

vacuum shroud for use with room temperature objective & positioners

attodry800 shrouds, rt-swd, overview
  1. attoDRY800 RT-SWD vacuum shroud for use with room temperature objective; default min. working distance < 4 mm (others on request, see also USWD option with 2 mm ( 1 mm))
  2. cold shield with top lid adjustable for min. working distance
  3. vacuum top window, 25 mm x 1.5 mm, fused silica (others on request)
  4. cold shield top window, 12.7 mm x 0.375 mm, fused silica (others on request);
    default cold shield clear aperture 9 mm (3, 6 11, 14 mm on request)
  5. cold plate
  1. ANPxy311/ANPz102 positioners + ATC100/Si thermal link with integrated Si diode & heater + optional ANSxy100
  2. ASH/SWD sample holder for attoDRY800
  3. ASH/PCB/12mini for ASH/SWD with 12 electrical contacts wired to twisted pairs
  4. 30 mm x 30 mm & 60 mm x 60 mm cage system mounting threads centered
    around top window; 4x cage rod mounting adapters for quick removal included
  5. feedthrough ring with blind flanges included, DC/SMA/fiber feedthroughs optional
attodry800 shrouds, rt-swd, open
Info Icon
  • base temp: 3.8 .. 4.4 K
  • cooldown time (T< 5 K): 4.5 .. 5.5 h
  • standard configuration for use with external RT objective and xyz positioners (+optional scanner)
  • ultra-short working distance upgrade available (1 mm / 2 mm)
  • compatible with 30 mm & 60 mm cage system
  • optional sample holder with 12 optional electrical contacts; temp. sensor & heater included
  • feedthrough ring with blind flanges included, DC/SMA/fiber feedthroughs optional