SPEKTRA Ready for TESTelligence! DRE-01Dynamic Rotation Exciter % Applications® Selected Data ✓ Calibration of gyro transducers (angular rate/acceleration) ✓ MEMS development & qualification ✓ Accelerated stress testing ✓ Device testing and characterization o Features ✓ Compact design for desktop operation ✓ Customizable table for DUT mounting ✓ Works with any signal generator or vibration controller ✓ Internal reference sensors available ✓ Very low distortion of movement (electronic zero position controller option) ✓ Integrated overload protection and cooling for improved performance www.spektra-dresden.com | Latest update: 11/2023 | All data are subject to change without notice Pa

The DRE-01 Dynamic Rotation Exciter has been developed as a versatile and precise rotation exciter for periodic excitation over a wide frequency range. It can be used for the calibration of transducers as well as for the characterization of devices requiring a periodic or random rotation input. A typical example for the latter is the determination of properties of MEMS sensors and sensor components in the development phase. Designed as an electrodynamic exciter, the DRE-01 can be easily combined with many standard laboratory devices like signal generators or vibration controllers. The devices...

✓ Internal Reference Standard BN-43 4) • Angular verlocity: 8 000 °/s peak ✓ Internal Reference Standard BN-42 • Angular verlocity: 1 500 °/s peak ✓ APS 0109 zero position controller All specification are at room temperature unless otherwise specified. 1) Intervals of 5 minutes; other operating modes are displayed in the diagrams 2) Without mounting table. With mounting table the frequency range is 1 Hz.4.5 kHz. With internal reference standard, the frequency range is 1 Hz...2 kHz 3) Recommended operation range peak-peak; mechanical stops at 40 ° peak-peak 4) Other options: BN-41 (max. angular...

Examples for the mass moment of inertia for DUT with a square base area of 30 mm x 30 mm • weight 67 g -> 10 kg∙mm² • weight 133 g -> 20 kg∙mm² • weight 333 g -> 50 kg∙mm² Assumption: the body’s center of gravity is located on the rotary axis. ANGULAR ACCELERATION WITH VARIOUS PAYLOADS MAXIMUM VELOCITY Bare Table TEMPERATURE LIMIT MAXIMUM VOLTAGE 50 kg·mm² 100 kg·mm² 200 kg·mm² 400 kg·mm² PA 500 DM - CONTINUOUS DUTY PA 500 DM - 50% DUTY CYCLE - 5 MINUTES 10 ANGULAR VELOCITY WITH VARIOUS PAYLOADS The possible performance charts for angular velocity measurements with different payloads are exemplified...