Transmit Adjustment - Icom IC-F6061 Service Manual

6-3 TRANSMIT ADJUSTMENT

Select an adjustment item using [↑] / [↓] keys, then set to the specifi ed value using [←] / [→] keys on the connected PC's keyboard.
ADJUSTMENT
OUTPUT 1 • Channel
POWER • Transmitting
[Power (Hi)]
[Power (L2)] 2 • Channel
• Transmitting
[Power (L1)] 3 • Channel
• Transmitting
MODULATION 1 • [MOD N]
BALANCE
2 • Channel
[BAL]
• No audio signals applied to the JIG cable.
• Set a modulation analyzer same as;
HPF
LPF
De-emphasis
Detector
• Push [P0] while transmitting
1 • Channel
FM
• Connect an audio generator to the JIG
DEVIATION
cable and set as;
(NARROW)
Frequency
[MOD N C]
Level
• Set the modulation analyzer to the same
condition as "MODULATION BALANCE."
• Transmitting
2 • Channel
(NARROW)
• Transmitting
[MOD N L]
3 • Channel
(NARROW)
• Transmitting
[MOD N H]
4 • Channel
(WIDE)
• Transmitting
[MOD W C]
5 • Channel
(WIDE)
• Transmitting
[MOD W L]
6 • Channel
(WIDE)
• Transmitting
[MOD W H]
7 • Channel
(MIDDLE)*
• Transmitting
[MOD M C]
8 • Channel
(MIDDLE)*
• Transmitting
[MOD M L]
9 • Channel
(MIDDLE)*
• Transmitting
[MOD M H]
1 Set the [Digital Mode] to "7."
DIGITAL
DAVIATION
2 • Channel
[MOD D C]
• Attach the UT-119 to J2.
(See page 4-1 for installation.)
3 • Channel
[MOD D L]
4 • Channel
[MOD D H]
1 • Channel
CTCSS/DTCS
• No audio signals applied to the JIG cable.
DEVIATION
• Set the modulation analyzer to the same
[CTCS/DTCS]
condition as "MODULATION BALANCE."
• Transmitting
1 • Channel
2TONE,
• Push [P3] while transmitting
5TONE,
DTMF
[S.Tone]
*; [EUR] only.
‡
;(Low)=[USA-01], [EXP-01], [EUR-01] (High)=[USA-02], [EXP-02]
ADJUSTMENT CONDITION
: CH 5
: CH 6
: CH 2
: 80
: CH 2
: OFF
: 20 kHz
: OFF
: (P–P)/2
: CH 2
: 1.0 kHz
: 40 mV rms
: CH 1
: CH 4
: CH 7
: CH 8
: CH 9
: CH 10
: CH 11
: CH 12
: CH 13
: CH 14
: CH 15
: CH 16
: CH 2
UNIT OPERATION
Rear Connect an RF power meter to
panel the antenna connector.
Rear Connect the modulation analyzer
panel with an oscilloscope to the
antenna connector through an
attenuator.
Rear Connect the modulation ana-
panel lyzer to the antenna connector
through an attenuator.
Rear Connect the modulation ana-
panel lyzer to the antenna connector
through an attenuator.
Rear Connect a modulation ana-
panel lyzer to the antenna connector
through an attenuator.
Rear Connect a modulation ana-
panel lyzer to the antenna connector
through an attenuator.
6 - 5
VALUE
45 W [USA]
25 W [others]
25 W [USA]
10 W [others]
4.5 W [USA]
2.5 W [others]
Set to square wave
±2.05 to ±2.15 kHz
±4.05 to ±4.15 kHz
±3.15 to ±3.25 kHz
±1.35 to ±1.39 kHz
±0.68 to ±0.72 kHz
±1.50 kHz