User manual

POSCOPE4 AND MEGA1+ MANUAL
49
www.poscope.com
Waveform below shows frequency spectrum of periodic signal coming from analog generator.
Frequency of the signal is set to approximately 10 kHz. Waveform is being plotted as signal amplitude
(Y axis) vs. frequency (X axis). Clicking Axes gives you additional set of settings to examine
frequencies of the input signal.
Frequency
Amplitude
Windows
linear
linear
rectangular
logarithmic
linear (0 dB)
Hanning
normalized
linear (0 dB max)
Hamming
normalized
Flat top
Triangle
Blackman
Blackman Harris
Exponent Down