Specifications

Real time display

Diagram type	Time diagram / FFT / Power spectrum or Power spectrum density / Frequency response function / Coherence / Auto correlation / Cross correlation / FFT spectrogram / Octave analysis / Digital multimeter
Number of display	1 / 2
Display update	Single / Continuous

FFT setup

Number of line	16 - 65536 (increments of a power of 2)
Averaging	1 - 128 (increments of a power of 2)
Overlapping	Between 0 and 75% of FFT the data points (in 25% steps)
Window function	Rectangle / Bartlett / Hanning / Hamming / Blackman / Flat Top / Low Sidelobe

Time diagram

Channel	Max. 4ch (Analog channel only), selectable
Coupling	DC / AC
Trigger	Non / Auto / Level, define the pre trigger value between 0 - 100% (in 10% steps) of the display area.

FFT / Power spectrum (Density)

Channel	Max. 4ch (Analog channel only), selectable
Y-Axis	RMS / Peak (only FFT) / dB
Averaging	Linear / Peak hold
3D Display	Available

Frequency response function

Channel	One pair (Analog channel) selectable.
Y-Axis	Linear / dB
Calculation methods	H0 / H1 / H2

Cross spectrum / Coherence / Cross correlation

Channel	One pair (Analog channel) selectable.

Autocorrelation / Spectrogram

Channel	Max. 4ch (Analog channel only), selectable

Octave analysis

Channel	Max. 4ch (Analog channel only), selectable
Band width	1/1, 1/3
Weighting	None / A / C
Time weighting	Slow / Fast / 35 msec
Display	L, Leq

Digital Multimeter

*This software only provides display function of analysis or calculation results. Values and diagrams are not stored.

Channel	Max. 4ch (Analog channel only), selectable
Integration times	0.3 / 1 / 3 seconds
Display value	Last value (no calculation) / Mean / RMS / Max / Min