User Manual
37
Magnifier
settings menu description
：
Function Menu
Setting
Description
Magnifier
ON
OFF
Turn on Magnifier
Turn on Horizontal Zooming.
Ratio
2X
4X
8X
16X
32X
Turn the
M
rotary control to set the
vertical magnification. Because the
magnifier window size does not
change, the larger this multiple is, the
smaller the vertical height of the
waveform selection area is.
Offset
Turn the
M
rotary control to set the
vertical position of the selection.
Horizontal
zoom factor
Vertical zoom
factor
Time base of
Magnifier window
Voltage division of
Magnifier window
Main Window
Magnifier Window
Wave selection
(Drag it to move)
Figure 4-9 Magnifier Mode
Note
：
When the waveform is stopped, if the channel voltage scale is changed,
the magnifier function will be turned off.
When the touch screen is available, drag the red selection box directly.
It is recommended to set the performance mode to 14-bit, the effect after
amplification is better.
When the wave selection is small, a dotted box appears outside the
selection to make the selection more recognizable.
Magnifier Window Cursor Measurement
Summary of Contents for MP720021
Page 1: ...i Digital Storage Oscilloscope 100MHz Model MP720025...
Page 5: ...v Appendix B General Care and Cleaning 147 Appendix C Battery Using Guide 148...
Page 27: ...User Manual 22 Control the vertical cursor line Switch to select the lines...
Page 36: ...User Manual 31 Figure 4 1 Hamming window Figure 4 2 Rectangle window...
Page 37: ...User Manual 32 Figure 4 3 Blackman window Figure 4 4 Hanning window...
Page 38: ...User Manual 33 Figure 4 5 Kaiser window Figure 4 6 Bartlett window...
