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9
SET MODE
■ Miscellaneous (others) set mode
(continued)
TTuunneerr ((AAuuttoo SSttaarrtt))
The internal antenna tuner has an automatic start ca-
pability which starts tuning if the SWR is higher than
1.5–3:1.
When “OFF” is selected, the tuner remains OFF even
when the SWR is poor (1.5–3:1). When “ON” is se-
lected, automatic tune starts even when the tuner is
turned OFF.
OONN
Automatic tuner start
ON
OOFFFF
Automatic tuner start
OFF (default)
TTuunneerr ((PPTTTT SSttaarrtt))
Tuning of the internal antenna tuner can be started
automatically at the moment the PTT is pushed after
the operating frequency is changed (more than 1%
from last-tuned frequency).
OONN
Automatic PTT start
ON
OOFFFF
Automatic PTT start
OFF (default)
RRTTTTYY MMaarrkk FFrreeqquueennccyy
This item selects the RTTY mark frequency. RTTY
mark frequency is switched between 1275, 1615 and
2125 Hz.
22112255
2125 Hz RTTY mark
frequency (default)
11227755
1275 Hz RTTY mark
frequency
RRTTTTYY SShhiifftt WWiiddtthh
This item adjusts the RTTY shift width. There are 3
selectable values: 170, 200 and 425 Hz.
117700
170 Hz RTTY shift
frequency (default)
442255
425 Hz RTTY shift
frequency
RRTTTTYY KKeeyyiinngg PPoollaarriittyy
This item selects the RTTY keying polarity. Normal or
reverse keying polarity can be selected.
When reverse polarity is selected, Mark and Space
are reversed.
- Normal : Key open/close = Mark/Space
- Reverse : Key open/close = Space/Mark
NNoorrmmaall
Normal polarity (default)
RReevveerrssee
Reverse polarity
[[AANNTT]] SSwwiittcchh
You can set the antenna connector selection to auto-
matic, manual or non-selection (when using 1 an-
tenna only).
When “Auto” is selected, the antenna switch is acti-
vated and the band memory memorizes the selected
antenna. See p. 46 for details.
When “Manual” is selected, the antenna switch is ac-
tivated and selects an antenna manually.
When “OFF” is selected, the antenna switch is not ac-
tivated and does not function. The [ANT1] connector
is always selected in this case.
AAuuttoo
Antenna switch is activated and the
selection is automatically memorized.
(default)
MMaannuuaall
Antenna switch is activated.
OOFFFF
Antenna switch is deactivated and
[ANT1] is always selected.