Tektronix VM Series User Manual

Creating and Using Math Waveforms
TDS5000 Series User Manual
3- 167
Hanning, Kaiser-Bessel, and Blackman-Harris Windows: These windows have
various resolution bandwidths and scallop losses (see figures 3--53, 3--54, and
3--55). Choose the one that best allows you to view the signal characteristics you
are interested in. The Blackman-Harris has a low amount of energy leakage
compared to the other windows. The Hanning has the narrowest resolution
bandwidth, but higher side lobes.
1
0
Amplitude
Time
--32 dB side lobe
0
-- 8 0
dB
Frequency bins
-- 4 0
Figure 3- 53: Time and frequency gr a phs for the Hanning window

Tektronix VM Series Specifications

General

Brand	Tektronix
Model	VM Series
Category	Test Equipment
Language	English