Aerotech Launches Second Generation Nanopositioning Platform

Aerotech Inc., a global leader in precision motion control and automation, has released the second generation of its popular ANT nanopositioning platforms. This series builds on its best-in-class predecessor and has been engineered to bring superior performance for demanding applications that require not only truly outstanding dynamic performance, but also nanoscale accuracy.

‘We've improved the ANT nanopositioning platform to give our customers a variety of options, including impressive dynamic capabilities, industry-leading positioning performance, and the addition of new stroke lengths,’ said Brian Fink, Product Manager at Aerotech. ‘The second generation ANT platform enables sub-nanometer positioning stability with minimal incremental motion.’

The second-generation ANT nanopositioning platform is suitable for single- and multi-axis applications that require ultra-precise, high-throughput motion performance in photonics assembly and inspection; fibre-optic calibration and optimisation; optical fabrication, test and inspection; sensor test and qualification; semiconductor processing and inspection; and research and laboratory applications.

Enhanced and new products include:

● ANT95L and ANT130L Single-Axis Linear Nanopositioning Stages - The ANT95L and ANT130L stages are available in a variety of configurations that excel in combining resolution, accuracy, repeatability, size and reliability.The ANT130L is now available in travel lengths up to 210 mm.

ANT95XY and ANT130XY 2-Axis XY Nanopositioning Stages - The ultra-precise ANT95XY and ANT130XY stages offer excellent planar performance with outstanding geometrical characteristics, further enhanced by ultra-high precision 2D error mapping. These platforms feature an integrated XY design optimised for stiffness and dynamic performance, and a compact form factor for efficient device and system design.

ANT95LZ and ANT130LZ Single-Axis Z-Type Nanopositioning Stages - The ANT95LZ and ANT130LZ stages are specifically designed to provide nanoscale motion and positioning performance in the vertical direction. These stages feature high load capacity, user adjustability, and low friction pneumatic counterweights.

ANT95LZS and ANT130LZS Low Profile Z-Positioning Nanopositioning Stages - The ANT130LZS and new ANT95LZS stages represent the pinnacle of low profile vertical motion performance. These stages are characterised by pneumatic counterweights mounted on both sides, extremely low coefficient of friction, compact form factor, and excellent vertical motion qualities.

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