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- Ultra-stable patented* design XYZ flexure stage
- ~0.1 degrees rotational resolution
- 200 nm linear resolution
- 2 mm travel per axis
- Orthogonal alignment grooves
- 4.5kg load capacity
- Suitable for PM fibre (125 µm)
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Elliot GoldTM Series polarisation maintaining (PM) fibre launch system comprising 3 axis simple manual flexure stage with standard fibre rotator, objective lens mount with RMS thread, and small fixed bracket. Suitable for launching free space light beams into PM fibre. PM fibre requires that the roll axis be adjusted to ensure correct alignment of the laser polarization and fibre polarization axes.
System Components
MDE330 Elliot GoldTM Series XYZ High Precision Flexure Stage
3x MDE217 Manual adjusters 0.25 pitch
MDE718 Fibre rotator
MDE150 Objective mount with RMS thread (objective lens not included)
MDE148 Small fixed bracket
MDE154 Clamp set
Specifications |
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Configuration |
Right handed version |
Fibre holder |
V-groove & single clamp arm for 125 µm fibre. Spring-loaded clamp arm force adjusts from 25g to 125g |
Fibre rotation |
Full 360° rotation |
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Resolution approx 0.1 degrees |
Stage travel |
2mm in X, Y and Z axes |
Adjuster Type |
3x Simple manual adjuster, 0.25 pitch (Model MDE217) |
Resolution |
200 nm |
Load capacity |
4.5kg |
Arcuate Displacement |
X axis 20µm (at maximum range of travel) |
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Y and Z axes 14µm (at maximum range of travel ) |
Optical axis |
The optical height of all Flexure Stage accessories is 18mm above the top plate. Therefore, the optical axis height of a mounted accessory is 94mm above the bottom of the stage. |
Objective mount |
Removable stainless steel sleeve with RMS thread (0.800"-36). Allows on-axis adjustment and exchange of objectives or suitably mounted aspheric or ball lenses. |
Options and Accessories
Objective lenses
Alternative adjusters
Other sizes of V-groove
Left-handed version (to special order)
* Patent Nos GB 2129955B USA 4635887
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