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 DEVIATION
-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.
