Multi-axis precision coupled electric stage

A "multi-axis precision coupled motorized stage" is a highly integrated motion control system, typically consisting of two or more motorized stages (single-axis modules) stacked or connected together. It achieves precise linkage (coupling) between multiple motion axes (such as X, Y, Z, and R axes) through control algorithms. The core purpose of this device is to achieve spatial positioning at the micrometer ($μm$) or nanometer ($nm$) level, and it is widely used in semiconductor packaging, optical alignment, and precision inspection.

Application areas

Precision alignment of optical communication and optical fiberSuitable for the precision coupling and adjustment of optical fibers and optical components, such as fiber optic modules, silicon photonics components, and CPO co-packaged optical devices. It can meet the process requirements of extremely small spot size and high alignment accuracy.

Semiconductor equipment and processesWidely used in wafer inspection, probe card alignment, exposure and metrology equipment, it assists in achieving high-precision positioning and stable movement, improving process yield and consistency.

Electronics and 3C product manufacturingIt can be used in PCB alignment, panel bonding, precision assembly and electrical testing equipment, and maintains stable positioning accuracy even under high-speed production conditions.

Integration of automated equipment with production linesAs a key positioning module in automated production lines, it can integrate robotic arms, vision systems, and inspection equipment for use in transfer, alignment, and assembly processes.

 Optical, Laser and Precision Measurement InstrumentsIt is suitable for optical instruments, laser processing, precision measurement and scientific research equipment, providing stable and repeatable micro-displacement control capabilities.