Tektronix TDS 200-Series Instructions

TDS2MM Measurement Module
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TDS 200-Series Extension Module Instructions
Horizontal Zoom and Position
The FFT Zoom menu lets you horizontally magnify the FFT
waveform without changing the sample rate. Zoom factors are X1
(default), X2, X5, and X10. At zoom factor X1, and with the
waveform centered in the graticule, the left graticule line is at 0 Hz
and the right graticule line is at the Nyquist frequency.
When you change the zoom factor, the FFT waveform is magnified
about the center graticule line. In other words, the axis of horizontal
magnification is the center graticule line.
The Horizontal Position knob moves the FFT waveform left or right
on the screen. Rotate the knob clockwise to move the waveform to
the right.
Vertical Zoom and Position
The channel vertical knobs become zoom and position controls for
their respective channels when displaying the FFT waveform. The
VOLTS/DIV knob provides zoom factors of X0.5, X1 (default), X2,
X5, and X10. The FFT waveform is vertically magnified about the
M marker (math waveform reference point on the left edge of the
display).
The Vertical Position knob moves the FFT waveform up or down on
the screen. Rotate the knob clockwise to move the waveform up.

Tektronix TDS 200-Series Specifications

General

Brand	Tektronix
Model	TDS 200-Series
Category	Test Equipment
Language	English