Tektronix 11801C User Manual

Fast Fourier Transforms
Reference
3Ć76
The Blackman Window
  ( ( #&$  %%# % %  ( (
&$  %  (# $  $  % #"&*   &% % #$ &% 
 #* #"&$ $ $
% % FFT Window $% #  % Instrument Options ! !+&! & %
Blackman % $% %$ ( ( &%   &# +
Time Window
Frequency Filter





Figure 3Ć35:ăFFT Magnitude Displayed Using Blackman Window
The BlackmanĆHarris Window
 +##$ ( ( $ % ($% !$$   ($% #"&*
#$ &%    ($% $  $ $% %     % $)
( ( &% $ $ ( ( $ $!*    # '(  #  $!+
%#&
% % FFT Window $% #  % Instrument Options ! !+&! & %
BĆHarris % $% %$ ( ( &%   &# +

Tektronix 11801C Specifications

General

Brand	Tektronix
Model	11801C
Category	Test Equipment
Language	English