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6
SCOPE OPERATION
Spectrum scope screen (Continued)
■
D
USB mouse operation
If you connect a USB mouse to the transceiver, a
mouse pointer appears on the Spectrum scope screen.
Now, you can change the frequency or settings by us-
ing the mouse.
• Clicking while holding down [XFC] changes the
transmit frequency.
• In the Dual scope mode, if you click the FFT scope
or Waterfall zone of the unselected side, the unse-
lected side first changes to the selected side.
• Changing frequency on the Center mode screen
Button Operation
Description
Left
Click
The frequency changes to the
clicked point and the mouse
pointer moves to the center of
the screen.
Drag
The frequency changes to the
clicked point and the mouse
pointer moves to the center
of the screen, and then the
frequency increases or de-
creases.
Right
Click/Drag
The Right button temporarily
changes the frequency.
While holding the button,
same action as the Left but-
ton, but release it to return to
the original frequency.
• Changing frequency on the Fixed mode screen
Button Operation
Description
Left
Click
The frequency and Marker
change to the clicking point.
Drag
The frequency and Marker
change to the clicking point,
and then the frequency in-
creases or decreases.
Right
Click/Drag
The Right button temporarily
changes the frequency.
While holding the button,
same action as the Left but-
ton, but release it to return to
the original frequency.
• Center mode screen
• Mouse operation
• Mouse operation in the Dual scope screen
Clicking the FFT scope or Waterfall zone of the un-
selected side changes it to the selected side.
• The orange frame moves to the clicked side.
• You can change any other than the frequency set
-
ting in the unselected side. In that case, the or-
ange frame does not move.
Hold function
ON or OFF
Scope attenuator
selection
Center mode: Span selection
Fixed mode: Edge selection
FFT scope or Waterfall zone: Frequency setting
Marker selection
Sweep speed
selection
Center/Fixed mode
selection
Main/Sub scope
selection
Mouse pointer