ZOLIX TSMW13-XY-1A(L) Integrated Multi-Axis Translation Stage

Overview

The ZOLIX TSMW13-XY-1A(L) Integrated Multi-Axis Translation Stage is an engineered solution for high-stability, fine-positioning tasks in optical alignment, fiber coupling, and precision optomechanical assembly. Designed around a monolithic base architecture, the stage eliminates cumulative mechanical tolerances typical of stacked or modular multi-axis platforms. Its core motion principle relies on direct linear translation via calibrated micrometer drives actuating low-friction linear ball bushings running along precision-ground stainless steel rods — a configuration optimized for minimal hysteresis, repeatable sub-micron positioning, and long-term dimensional stability under static and dynamic loading. The integrated XY design ensures orthogonal axis alignment is factory-established and maintained without user recalibration, making it suitable for applications requiring traceable positional integrity across thermal cycles and operational durations.

Key Features

• Monolithic aluminum base structure with CNC-machined mounting surfaces and tapped holes compliant with standard 1/4″-20 and M6 thread patterns for seamless integration into optical tables and breadboards.
• Dual horizontally aligned micrometer knobs — one for X-axis, one for Y-axis — mounted on the same plane to minimize operator hand movement and reduce parallax-induced alignment errors during manual adjustment.
• Left-hand configuration (denoted by “L” suffix) enables ergonomic operation for left-dominant users or constrained workspace layouts where right-hand knob orientation would interfere with adjacent components.
• Spring-loaded anti-backlash mechanism integrated into each micrometer drive train ensures zero play during reversal, critical for closed-loop iterative alignment procedures such as mode-field matching in single-mode fiber coupling.
• Z-axis lifting capability (via optional or auxiliary micrometer-driven riser) supports vertical load elevation up to 7 kg — significantly higher than spring-lift alternatives — enabling compatibility with heavier optics carriers, lens mounts, or fiber collimator assemblies.
• Optimized wobble performance (< 30 arcseconds over full travel) verified via autocollimator measurement, ensuring angular deviation remains within specification for beam-steering and interferometric alignment applications.

Sample Compatibility & Compliance

The TSMW13-XY-1A(L) is routinely deployed in conjunction with ZOLIX APFP-series fiber positioners, lens holders, and kinematic mirror mounts. Its 13 mm travel range and 0.001 mm sensitivity meet the spatial resolution requirements of single-mode fiber pigtailing, free-space-to-fiber coupling, and micro-optic packaging processes. The stage complies with ISO 9001-certified manufacturing protocols at ZOLIX’s Beijing facility. While not intrinsically certified to ISO 10110 or MIL-STD-810, its mechanical specifications align with typical environmental robustness expectations for Class 1000 cleanroom-compatible laboratory equipment. Surface finish and material selection (anodized 6061-T6 aluminum base, hardened stainless steel rods) support compatibility with solvent-based cleaning agents used in photonics fabrication environments.

Software & Data Management

As a manually operated mechanical stage, the TSMW13-XY-1A(L) does not incorporate embedded electronics, sensors, or digital interfaces. Position data is recorded externally using calibrated micrometer readouts (0.01 mm graduation, 0.001 mm estimated interpolation). For traceability in regulated environments (e.g., ISO/IEC 17025-accredited labs), users may log adjustments in electronic lab notebooks (ELNs) with timestamped entries and operator identification. When integrated into automated systems, the stage serves as a passive positioning platform compatible with third-party motorized Z-axis lifters or piezo actuators — provided mechanical interface dimensions and load limits are observed. No firmware, driver packages, or proprietary software dependencies are associated with this model.

Applications

• Precision alignment of single-mode and polarization-maintaining optical fibers in telecom and quantum photonics packaging lines.
• Active/passive alignment of micro-lenses, VCSEL arrays, and photodetectors during hybrid optoelectronic module assembly.
• Beam walk correction and focus optimization in confocal microscopy and laser scanning systems.
• Calibration reference positioning for optical encoders, quadrant photodiodes, and wavefront sensors.
• Stable carrier platform for vacuum-compatible variants (upon request) in ultra-high-vacuum spectroscopy chambers requiring bake-out resilience.

FAQ

Is the TSMW13-XY-1A(L) compatible with motorized controllers or stepper motor retrofits?
No — it is a purely manual stage. However, its micrometer threads (M6×0.5) and external mounting geometry allow third-party motorized micrometer adapters to be installed, subject to mechanical interference checks and load torque validation.
What is the maximum recommended operating temperature range?
The stage is rated for continuous use between –10 °C and +50 °C. Thermal drift below 0.5 µm/°C over the 13 mm travel is typical due to matched CTE design of aluminum base and steel guide rods.
Does ZOLIX provide calibration certificates for individual units?
Standard units ship without NIST-traceable calibration documentation. Optional factory verification reports (including wobble error and repeatability test data) are available upon request and subject to additional lead time and fee.
Can the stage be used in vertical orientation?
Yes — when mounted with appropriate support fixtures. Note that gravity-induced sag is negligible at ≤7 kg load, but long-term static vertical loading may accelerate wear on ball bushings; periodic re-lubrication with dry-film MoS₂ lubricant is advised.
Are replacement micrometer knobs or guide rods available as spare parts?
Yes. ZOLIX maintains inventory of all mechanical subassemblies, including calibrated micrometers (part no. MICRO-TSMW-01), linear rod sets (part no. ROD-TSMW-02), and spring-return kits (part no. SPRING-TSMW-03).