Set-and-forget alignment
Adjust once during setup and lock, on axes that do not need to move again during the run.
Opto-Mechanics · UFP series High Sensitivity Fiber Coupling Stages
UFP5C-R
UFP5C-R 5-axis fiber coupling stage
5-axis crossed-roller coupling platform with independent coarse and fine adjustment. Designed for repeatable fiber-to-device, free-space-to-fiber, and waveguide alignment.
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
Where UFP5C-R fits
UFP5C-R is listed as UFP5C-R 5-axis fiber coupling stage in the UFP series High Sensitivity Fiber Coupling Stages family. The local catalog record provides these first selection fields: Travel range and sensitivity X: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm; Travel range and sensitivity Y: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5um); Travel range and sensitivity Z: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm).
Specifications
| Travel range and sensitivity X | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm |
|---|---|
| Travel range and sensitivity Y | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5um) |
| Travel range and sensitivity Z | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm) |
| Travel range and sensitivity θx | ±3°(≤25.2″) |
| Travel range and sensitivity θy | ±3°(≤23.4″) |
| Guide mechanism | Crossed-roller guide+Crossed-roller ring |
| Drive type | Micrometer |
| Main body material and surface | Black anodized aluminum alloy |
| Weight(Kg) | 2.37 |
| Load capacity(Kg) | 1 |
Application context
Why this design is used
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Coarse positioning ahead of fine stages
Establish the optical axis by hand before a piezo or motorised stage takes the fine motion.
Prototyping and teaching rigs
Reconfigure a layout quickly, with no cabling, controllers or electrical noise added to the experiment.
System integration
Integration and compatibility
Use these checks to connect UFP5C-R to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Adjustment
- Travel range and sensitivity X: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm · Travel range and sensitivity Y: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5um)
- Adjuster pitch sets the sensitivity you can actually work at. Confirm whether the stated figure is a total range or a per-revolution increment, and whether the mechanism is locked after adjustment.
- Material and finish
- Main body material and surface: Black anodized aluminum alloy
- Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
- Dimensions and mass
- Weight(Kg): 2.37 · Load capacity(Kg): 1
- Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Technical FAQ
Integration questions for UFP5C-R
What adjustment range does the UFP5C-R offer?
Travel range and sensitivity X: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm · Travel range and sensitivity Y: Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5um). Adjuster pitch sets the sensitivity you can actually work at. Confirm whether the stated figure is a total range or a per-revolution increment, and whether the mechanism is locked after adjustment.
What is the UFP5C-R made from?
Main body material and surface: Black anodized aluminum alloy. Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
What are the dimensions of the UFP5C-R?
Weight(Kg): 2.37 · Load capacity(Kg): 1. Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Model selection
Nearby series comparison
Compare UFP5C-R with the closest available models in the UFP series High Sensitivity Fiber Coupling Stages family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | UFP5C-R (current) | UFP5C-L | UFP6C-L |
|---|---|---|---|
| Optic accepted | Confirm for this model | Confirm for this model | Confirm for this model |
| Adjustment | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm | Coarse：±6.5mm;Fine：±0.3mm;(Coarse：≤10µm;Fine：≤0.5µm |
| Mounting interface | Confirm for this model | Confirm for this model | Confirm for this model |
| Material | Black anodized aluminum alloy | Black anodized aluminum alloy | Black anodized aluminum alloy |
