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11. OTHER FUNCTIONS
About the RF/SQL Control
MENU
» SET > Function >
RF/SQL Control
You can set the
AF
RF/SQL
(outer) control type in the
RF/SQL Control item in the set mode.
• Auto:
While in the AM or FM mode, used only
as a squelch control.
While in the SSB, CW, RTTY, or PSK
mode, used only as an RF gain control.
• SQL:
Used as only a squelch control.
L
RF gain is ixed at maximum sensitivity.
• RF+SQL: Used as an RF gain control, and a noise
squelch or S-meter squelch.
Noise squelch (FM mode)
S-meter squelch
threshold
S-meter squelch
adjustable range
Maximum
S-meter squelch
Squelch is open
Noise squelch
threshold
When using as an RF gain/squelch control
When using as an RF gain control
(Squelch is ixed open: SSB, CW, RTTY, PSK only)
When using as a squelch control
(RF gain is ixed at maximum.)
Noise squelch (FM mode)
S-meter squelch
adjustable range
Maximum RF gain
Maximum S-meter squelch
Minimum RF gain
RF gain
adjustable range
Squelch is open
is displayed
(RFG)
Maximum
RF gain range
Minimum
RF gain
RF gain
adjustable range
is displayed
Maximum RF gain
(RFG)