MICI 140

  • Motion up to 140 µm
  • High resonant frequency
  • Parallelogram construction
  • Compatible with micrometer screw drives Series G from Qioptiq Photonics
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MICI 140 – Description

The micrometer screw drive MICI 140 is compatible with micrometer screw types G 7.5 x 24, G 7.5 x 16.5, G 10, G 15, G 25, and G 50 from Qioptiq Photonics GmbH & Co KG.

The systems offer outstanding features, especially concerning design and resonant frequency: The micrometer screw drive MICI 140 systems offer a small and compact design, while capable of a range of motion of 140 µm in open-loop at resonant frequencies of 630 Hz.

The use of the optional positioning sensor guarantees extremely high positioning stability and high reproducibility. Piezo actuators also function in cryogenic environments which are associated with decreasing extension behavior.

Technical Data

Part # S-705-00 (S-706-00)S-705-01 (S-706-01)
Motion in Open-Loop (±10%)*μm140140
Motion Closed-Loop (±0.2%)*μm100
Resolution Open-Loop**nm0.30.3
Resolution Closed-Loop**nm5
Dimensions (L x W x H)mm47 x 14 x 30.447 x 14 x 30.4
*Typical value measured with a NV 40/3 controller (closed-loop: NV 40/3 CLE). **The resolution is only limited by the noise of the power amplifier and metrology.

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