Permanent Magnet Shaker with Integrated Amplifier

The Dyns Lab Permanent Magnet Shaker is a compact electrodynamic excitation system designed for controlled vibration generation in structural dynamics testing and modal analysis applications. This integrated system features permanent magnet design eliminating external power requirements for field generation, built-in power amplifier for simplified operation, and precision linear motion characteristics. The shaker provides controlled sinusoidal or random vibration excitation with adjustable frequency and amplitude, enabling frequency response function measurement and structural testing procedures. It incorporates cooling system for sustained operation, mounting provisions for test specimens, and force measurement capability for accurate excitation quantification. The compact design offers convenient laboratory setup without requiring separate amplifier systems. This practical vibration testing equipment supports modal analysis, durability testing, and dynamic characterization studies, providing reliable excitation for educational demonstrations and research applications requiring controlled mechanical vibration input for investigating structural dynamic behavior.