From Saturday, Nov 23rd 7:00 PM CST - Sunday, Nov 24th 7:45 AM CST, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From Saturday, Nov 23rd 7:00 PM CST - Sunday, Nov 24th 7:45 AM CST, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
| Base | Full | |
|---|---|---|
| File I/O | ||
| UFF58 (ASCII, Binary) | X | X |
| Logging to TDMS | X | X |
| Frequency Analysis | ||
| FFT analysis | X | X |
| Zoom FFT | X | X |
| Subset FFT | X | X |
| Frequency response function (FRF) | X | X |
| Cross spectra | X | X |
| Coherent output power | X | X |
| Peak search | X | X |
| Power in band | X | X |
| Performance-optimized analysis for online processing | X | X |
| Frequency-referenced vector averaging | X | X |
| Graphs, Displays, and Controls | ||
| Time waveform, octave spectra, FFT spectra graphs | X | X |
| Waterfall plot | X | X |
| Spectral map | — | X |
| Bode plots | X | X |
| Orbit and shaft centerline plot | — | X |
| Polar plot | — | X |
| Acoustic Measurements | ||
| Sound level | X | X |
| 1/n octave | X | X |
| Weighting filters | X | X |
| Statistical level | X | X |
| Sound quality | — | X |
| Vibration Measurements | ||
| Integration | X | X |
| Vibration level | X | X |
| Human vibration filters | — | X |
| Torsional vibration |
—
| X |
| Audio Measurements, Tone and Distortion | ||
| Harmonics | X | X |
| Distortion (THD, THD+N, SINAD) | X | X |
| Intermodulation distortion (IMD) | X | X |
| Tone detection | X | X |
| Multitone analysis | X | X |
| Audio test signal generation | X | X |
| Discrete frequency sweep analysis | X | X |
| Continuous frequency sweep analysis | — | X |
| Spurious-free dynamic range (SFDR) | X | X |
| Crosstalk | X | X |
| SNR | X | X |
| Discrete frequency sweep analysis | X | X |
| Swept sine | X | X |
| Histogram | X | X |
| Limit testing | X | X |
| Data Acquisition | ||
| Software analog reference trigger | X | X |
| Delay and polarity | X | X |
| Waveform alignment | X | X |
| Get by measurement type | X | X |
| Waveform Generation | ||
| Broadband noise (White, Pink, PRN) | X | X |
| Functions (Sine, Square, Triangle) | X | X |
| Continuous frequency sweep | X | X |
| Discrete frequency sweep | X | X |
| Discrete amplitude sweep | X | X |
| Phase-continuous multitone | X | X |
| Transient Analysis | ||
| Shock response spectrum (SRS) | X | X |
| Short-time Fourier transform (STFT) | X | X |
| Calibration | ||
| Accelerometer and microphone calibration | X | X |
| Order Analysis | ||
| Angular resampling | — | X |
| Envelope detection | — | X |
| Tachometer processing | — | X |
| Order power spectrum | — | X |
| Full spectrum | — | X |
| Order tracking | — | X |
| Order extraction | — | X |