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2
SCOPE OPERATION (ADVANCED)
2-3
This screen is used to set the waveform color, Scope
range for the Fixed mode, and so on�
1� Display the SPECTRUM SCOPE screen�
»
SCOPE
2� Touch [EXPD/SET] for 1 second�
3� Touch the item to set� (Example: Max Hold)
4� Touch the option to set� (Example: ON)
L
See the right for details on the setting items and their
options�
5� To close the SCOPE SET screen, push
�
TIP:
You can set each item to its default by touching
the item for 1 second, and then touching “Default” on
the QUICK MENU screen�
SCOPE SET screen
Scope during Tx (CENTER Type)
(Default: ON)
Turns the TX signal display ON or OFF�
Max Hold
(Default: 10s Hold)
Selects the Peak Level Holding function�
• OFF:
Turns OFF the Peak Level Holding
function�
• 10s Hold: Holds the peak spectrum for 10 seconds�
• ON:
Continuously holds the peak spectrum�
CENTER Type Display
(Default: Filter Center)
Selects the center frequency of the SPECTRUM
SCOPE screen� (Only in the Center mode)
• Filter Center:
Displays the selected filter’s center frequency
in the center of the SPECTRUM SCOPE
screen�
• Carrier Point Center:
Displays the carrier point frequency of the
selected operating mode in the center of the
SPECTRUM SCOPE screen�
• Carrier Point Center (Abs� Freq�):
In addition to the carrier point center setting
above, the actual frequency is displayed at
the bottom of the scope�
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Abs� Freq� : Absolute Frequency
Marker Position (FIX Type/SCROLL Type)
(Default: Carrier Point)
Selects the marker position on the SPECTRUM
SCOPE screen� (Only in the Fixed or Scroll mode)
• Filter Center: Displays the Marker on the selected
filter’s center frequency.
• Carrier Point: Displays the Marker on the carrier
point frequency of the selected
operating mode�
VBW
(Default: Narrow)
Selects the Video Band Width (VBW)�
• Narrow: Sets the VBW to narrow�
• Wide: Sets the VBW to wide�
Averaging
(Default: OFF)
Sets the FFT scope Waveform Averaging function to
between 2 and 4, or OFF�
• OFF: The FFT scope screen refreshes on each
sweep� This setting displays the critical
spectrum view�
• 2, 3, 4: The FFT scope screen averages 2 to 4
sweeps to smoothly display the spectrum�