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JRC JSS-2250 Instruction Manual: Reducing The Tx Power

Mf/hf radio equipment.
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Operation
4.3.10

Reducing the Tx power

Procedure
1 1
. .
1
.
Press the
MENU
hierarchical menus, select 5.5
Transmitter.
2 2
. .
2
.
1. Select Power and press ENT to move
the cursor to the right, then use the jog dial
to select Medium or Low.
After selecting and pressing ENT, the
settings are complete.
-
The same settings can be done by pressing and holding the
Note
the
When the Tx power is reduced,
-
(menu screen) is displayed.
4.3.11
Setting the antenna tuning power
Procedure
On the 5.5 Transmitter menu mentioned above, select the 2. Tune power and press ENT
to move the cursor to the right, then select a value from 0 to 3 with the jog dial.
The antenna tune output grows larger by about 5W step.
The factory default setting is 0 (Normal).
After selecting and pressing ENT, the settings are complete.
4.3.12
Setting the Auto Tune Start (ATS) function
Procedure
On the 5.5 Transmitter menu mentioned above, select the 3. Auto tune start and press
ENT to move the cursor to the right, then set to ON or OFF with the jog dial.
After setting to ON, when pressing the PTT key under the following condition in TEL mode,
the antenna tuner starts tuning automatically.
-
When the Tx frequency is untuned, or
-
When the PA power is not turned on, i.e. the
This ATS setting data is saved in the controller. Therefore if two controllers are connected,
this function can be set to the controllers respectively.
4-34
key, and through
PW R
9
key at the same time.
R D C
5.5)Transmitter
1.Power
2.Tune power
3.Auto tune start :ON
0.Back
5.5)Transmitter
1.Power
2.Tune power
3.Auto tune start :ON
0.Back
MED
LOW
(status display) or
TXON
is not displayed.
:High
:Normal
:Low
:Normal
FUNC
key and
M
L

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This manual also for:

Jss-2500, Jss-2250n, Jss-2500n

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