3D Nanopositioner TRITOR 38
- highly compact design results in superior performance
- accurate parallel motion by parallelogram design
- high reliability due to solid state hinges
- motion without mechanical play
- high resolution in nm and sub-nm range
- motion up to 38 µm
- precision pin holes
With the release of the TRITOR 38 3D nanopositioner series, piezosystem jena was the first company to offer compact 3D piezo nanopositioning stages worldwide. The dimensions of 25 x 25 x 25 mm3, like a cube, and a parallel XYZ motion range of 38 µm per axis make the TRITOR 38 one of the smallest 3D piezo stage available on the market. The unique cube design of the nano flexure guiding system allows for excellent usability with zero friction. With a combination of high stiffness and excellent straightness of motion, the TRITOR series is ideal for high precision positioning in the nanometer range for fiber alignment, laser technique, and any other type of high accurate micropositioning application.
Specials: Piezoelectrical actuator can act much faster, and with a higher accuracy, than any motorized drive available. The resolutions of piezoelectrical drive are only limited by the signal noise of the control system. Therefore, these multi-axis systems are an excellent choice for positioning applications in fiber alignment, optics, wafer handling, medical equipment, etc. Dynamic scan applications are a typical utilization for the elements of the TRITOR series. The simultaneous motion, available in XYZ directions, offers large freedom during use. All stages in the TRITOR series can be made with special materials for extraordinary applications such as vacuum or cryogenic applications.
Interfaces: All nanopositioning stages are constructed like a cube with a top and a bottom plate. Through holes are used for fixing the piezo stage which is important for all dynamic applications. On the top plate there are several pin holes and threaded holes for the mounting of external components. The 3D piezoelectrical elements are built with reliable piezo stack actuators, with a flexible insulation that is well suited for a high dynamic burden.