D Noise Blanker - Icom IC-F8101 Instruction Manual

D Noise Blanker
The noise blanker reduces pulse-type noise such as
that generated by automobile ignition systems.
[Default]
When using the Noise Blanker function, received
signals may be distorted if they are excessively
strong, or when used on noise other than pulses. In
this case, set the Noise Blanker threshold level to
a shallow position, or turn OFF the function. (See
next topic.)
D Noise Blanker adjustment
To deal with various types of noise, the threshold level
and attenuation level can be set by the "Noise Blanker
Level" and "Noise Blanker Depth" items.
[Default]
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RECEIVE AND TRANSMIT
[8] to enter the Main Menu screen.
Push
q
Select the "Noise Blanker" item of "Setmode."
w
q Push [r] or [s] to select the item, and then
push [4] to open the screen.
(Setmode > Config)
w Push [r] or [s] to select "Noise Blanker," and
then hold down [4] for 1 second.
[r] or [s] to turn ON the function.
Push
e
• If desired, hold down [Default](§§) for 1 second to re-
turn to the default setting.
Push [4] to save the setting, and return to the pre-
r
vious screen.
• If desired, adjust the Noise Blanker Level or Noise
Blanker Depth. See the next topic for details.
[8] one or more times to exit.
Push
t
[8] to enter the Main Menu screen.
Push
q
Select the "Noise Blanker Level" or "Noise Blanker
w
Depth" item of "Setmode."
q Push [r] or [s] to select the item, and then
push [4] to open the screen.
(Setmode > Config)
w Push [r] or [s] to select "Noise Blanker
Level" or "Noise Blanker Depth," and then hold
down [4] for 1 second.
[r] or [s] to adjust to the desired level.
Push
e
• If desired, hold down [Default](§§) for 1 second to re-
turn to the default setting.
 Noise Blanker Level: Between 0 and 15.
 Noise Blanker Depth: Between 0 and 9.
[4] to save the setting, and return to the pre-
Push
r
vious screen.
[8] one or more times to exit.
Push
t
3
3
15