Opto-Mechanics · Cryogenic Piezo Stages - Installation plates
AP.LT.InstPlate
Installation plate for direct optical-table mounting of MultiFields LT cryogenic positioners; use where a fixed base interface is required.
Datasheet (PDF) ↗Specifications
Full specifications for this product are available on request. Contact us for the datasheet.
Toepassingen
Montage op standaard optische tafels
Verbind positioneerders met M6- of ¼"-20-rasters voor opbouw en test op kamertemperatuur.
Uitlijnen vóór afkoeling
Stel een stapel op de werkbank samen en lijn hem uit voordat hij de cryostaat in gaat.
Herhaalbare herinstallatie
Penuitgelijnde versies brengen de stapel na elke servicebeurt terug op een bekende positie.
Specifying this part
What this model has to survive, and what it needs around it
Repeatable remounting between cooldowns
Mounts the assembly to a standard M6 or ¼"-20 optical table grid. The PinsPlate variant adds alignment pins and a pre-routed connector pin-out, so the stage returns to the same place after a thermal cycle — which matters when one cycle costs a day.
Heat load at the cold plate
Stick-slip inertial drives dissipate energy per step and draw no holding current once stopped, so the steady-state load on the mixing chamber is the wiring loom rather than the motor. Anchor the loom at each temperature stage and thermalise the moving body with an FTC copper braid.
Non-magnetic construction
Titanium bodies and BeCu fasteners throughout, rated for operation to 35 T and down to 30 mK with the .ULT option, at 2 × 10⁻¹¹ mbar with .UHV. A single steel screw substituted at installation is enough to compromise a high-field assembly.
Full series comparison, controller pairing and mounting hardware on the cryogenic piezo stages overview, or work through the selection with the configurator.
