D Scope Set Screen - Icom ic-7300 Full Manual

5
SCOPE OPERATION
Spectrum scope screen (Continued)

D Scope set screen

This Set screen is used to set the waveform color,
Scope range for the Fixed mode, and so on.
1. Open the SPECTRUM SCOPE screen.
» SCOPE
MENU
2. Touch [EXPD/SET] for 1 second.
3. Select the desired item.
4. Select the option or set the level.
L See below for details of the setting items and their
options.
5. To exit the SPECTRUM SCOPE screen, push
several times.
EXIT
TIP: How to reset to the denault setting
Touching the item or its option for 1 second displays
the Quick menu, and then touch "Default" to reset to
the default setting.
Scope during TX (CENTER TYPE)
Set the TX signal display to ON or OFF.
Max Hold
Select 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.
Rotate
Push
(Default: ON)
(Default: 10s Hold)
5-6
CENTER Type Display
Select the center frequency of the SPECTRUM
SCOPE screen. (Only in the Center mode)
• Filter Center: Displays the selected filter's center
frequency at the center of the
SPECTRUM SCOPE screen.
• Carrier Point Center:
Displays the carrier point frequency
of the selected operating mode at 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.
L Abs. Freq. : Absolute Frequency
Marker Position (Fix Type)
Select the marker position on the SPECTRUM
SCOPE screen. (Only in the Fixed 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
Select the Video Band Width (VBW).
• Narrow: Sets the VBW to narrow.
• Wide: Sets the VBW to wide.
L When "Wide" is selected, the line drawn on the
receive spectrum becomes wide. However, the
small edge cannot be drawn.
Averaging
Set the FFT scope waveform averaging function to
between 2 and 4, or OFF.
• OFF: The FFT scope screen refreshes at each
sweep time. This setting displays the
critical spectrum view.
• 2, 3, 4: The FFT scope screen averages 2
to 4 sweeps to smoothly display the
spectrum.
Wavenorm Type
Select the outline waveform display for the FFT scope
screen.
• Fill: The waveform is drawn only in color.
• Fill + Line: The waveform is drawn in color with an
outline.
(Default: Filter Center)
(Default: Carrier Point)
(Default: Narrow)
(Default: OFF)
(Default: Fill)