Icom IC-F1000T Service Manual

5-5
5-3 TRANSMIT ADJUSTMENTS
1) Select an adjustment item using [

]/[

] on the PC’s keyboard.
2) Set or modify the adjustment value as specifi ed using [

]/[

]on the PC’s keyboard, and then push [ENTER].
ADJUSTMENT
TRANSCEIVER’S
CONDITION
OPERATION
ADJUSTMENT
ITEM
VALUE
TX OUTPUT
POWER
1 1) Connect an RF power meter to the antenna connector.
2) Select [Power Start], then push [ENTER] to enter the TX out-
put power adjustment mode.
[Power Start]
–
(High power,
Band low)
2 • Channel: 1-6
• Transmitting
1) Adjust the TX output power.
2) Select the item [Power Start], then
push [ENTER] to store the adjustment
value.
[Power (FL)] 5.0 W
(High power,
Band center)
3 • Channel: 1-7
• Transmitting
[Power (FC)]
(High power,
Band high)
4 • Channel: 1-8
• Transmitting
[Power (FH)]
5• Select [Power Start], then push [ENTER] to quit the TX output
power adjustment mode.
[Power Start]
–
(L2 power,
Band low)
4 • Channel: 1-9
• Transmitting
• Adjust the TX output power.
[Power (L2)]
2.0 W
(L1 power,
Band low)
5 • Channel: 1-10
• Transmitting
[Power (L1)]
1.0 W
FM DEVIATION
-Narrow-
(Band low)
1 • Set [MIC gain] to “2” in the Set mode. [Mic Gain] 2
2• Connect a modulation analyzer with an oscilloscope to the an-
tenna connector through an attenuator, and set it as:
HPF: OFF
LPF: 15 kHz or 20 kHz
De-emphasis: OFF
Detector: (P–P)/2
• Connect an audio generator to the [MIC] jack through the JIG
cable, and set it as:
Frequency: 1 kHz
Waveform: Sine wave
Level: 150 mVrms
––
3• Select [MOD Start], then push [ENTER] to enter the TX output
power adjustment mode.
[MOD Start]
–
4 • Channel: 1-11
• Transmitting
1) Adjust the deviation.
2) Select [MOD Start], then push [EN-
TER] to store the adjustment value.
[MOD FL]
±2.10 ±0.05
kHz
(Band center) 5 • Channel: 1-12
• Transmitting
[MOD FC]
(Band high) 6 • Channel: 1-13
• Transmitting
[MOD FH]
7• Select [MOD Start], then push [ENTER] to quit the “FM DEVIA-
TION -Narrow-” adjustment mode.
[MOD Start]
–
FM DEVIA
TION
-Wide-*
1 • Channel: 1-14
• Transmitting
• Connect a modulation analyzer to
the antenna connector through an
attenuator, and set it as “FM DEVIA-
TION.”
• Connect an audio generator to the [MIC]
jack through the JIG cable, and set it as
“FM DEVIATION -Narrow-.”
[MOD W]
±4.10 ±0.05
kHz
FM DEVIATION
-Middle-**
2 • Channel: 1-14
• Transmitting
[MOD M]
±3.30 ±0.05
kHz
*: Except for [USA] versions. **: Only for [EUR] versions.

Icom IC-F1000T Specifications

General

Brand	Icom
Model	IC-F1000T
Category	Transceiver
Language	English