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Swept Sine Vibration Testing
The Spider Swept Sine Vibration Control System provides precise, real-time, multi-channel control using sine waveform. Swept Sine supports up to […] -
Resonance Search and Dwell Test
The RSTD feature occurs in two phases. First, resonant frequencies are detected using a swept sine test measuring the FRF […] -
Multi-Sine Test
Multi-Sine Control allows for simultaneously sweeping multiple sine tones, helping reduce test time and excite multiple resonant frequencies at once. […] -
Total Harmonics Distortion (THD)
The Total Harmonic Distortion (THD) of a signal is a measurement of the harmonic distortion present and is defined as […] -
Sine Oscillator
Sine Oscillator is a diagnosis tool with manual control to the sine output while the system displays various time signals […]