Dynamic Structures and Materials, LLC (DSM) products

DSM - Model VF-90 - Open Loop Piezo Amplifier

DSM's VF-90 linear piezoelectric amplifier module provides functionality for driving piezoelectric (capacitive) loads in a compact form factor. Provides 90 mA maximum continuous and peak current for piezo devices rated for up to 150 V. Low noise for precision applications; 0.5 mVrms typical. The VF-90 features over-current, over-temperature, and short-circuit protection as well as protection against over/under voltage conditions on the power line.

Piezo Actuators

DSM - Model FPA-0085E-S-0518 - Flexure Guided Piezoelectric Actuator

DSM's FPA is a flexure guided piezoelectric actuator useful for both dynamic and static applications. Custom mounting conditions can be integrated into the design. "E" version actuators expand when they are energized.

DSM - Model FPA-0100E-S-0518 - Flexure Guided Piezoelectric Actuator

DSM’s FPA is a flexure guided piezoelectric actuator useful for both dynamic and static applications. Custom mounting conditions can be integrated into the design. “E” version actuators expand when they are energized.

Piezo Stages

DSM - Model ZSA-1000C - Nanopositioning Piezoelectric

DSM’s nanopositioning piezoelectric ZSA-1000C stage features flexure-guided motion over a 1000 micron travel range for scanning, metrology, and inspection processes. The stage’s stable and stiff kinematic design promotes parallelism in the output motion with minimal pitch and yaw as well as dynamic responsiveness for excellent position stability and control.

DSM - Model XSA-0200C-S-0718-150-SS - Nanopositioning Piezoelectric

DSM’s nanopositioning piezoelectric XSA-0200C stage features flexure-guided motion over a 200 micron travel range for scanning, metrology, and inspection processes. The stage’s stable and stiff kinematic design promotes parallelism in the output motion with minimal pitch and yaw as well as dynamic responsiveness for excellent position stability and control.