6-6
6-2 TRANSMIT ADJUSTMENTS AND VERIFICATIONS
* The repeater automatically transmits while pushing the PC’s [←], [→], or [ENTER] key. Be sure to select the appropriate power range
before pushing keys.
ADJUSTMENT
ITEM NAME
REPEATER’S
CONDITION
OPERATION
VALUE
IDLING
-Adjustment (Auto)-
1
[VDL IDL Set]
• Transmitting
• Connect the RF power meter* to
the TX antenna connector.
• Connect the audio generator and
AC millivoltmeter to the [SERVICE]
jack (MIC line), and set it to:
Frequency: 1.5 kHz
Level:
30 mVrms
• Push the PC's [ENTER] key.
“OK” is displayed
in the Result row.
2
[VHF FIDV]
3
[VHF DIDV]
TX OUTPUT POWER
-Adjustment (Manual)-
1
[TX Total VHF Gain]
• Transmitting
• Connect the RF power meter* to
the TX antenna connector.
• Connect the audio generator and
AC millivoltmeter to the [SERVICE]
jack (MIC line), and set it to:
Frequency: 1.5 kHz
Level:
30 mVrms
•
Push the PC’s [←] or [→] key to
adjust, then push the [ENTER] key.
12.5 W
2
[POWER VHF2 MIN]
0.25 W
3
[POWER VHF2 1%]
4
[POWER VHF2 10%]
2.5 W
5
[POWER VHF2 50%]
12.5 W
6
[POWER VHF2
100%]
25 W
TX BALANCE
-Adjustment (Manual)-
1
[POWER VHF1 100%]
• Transmitting
• Connect the RF power meter* to
the TX antenna connector.
• Connect the audio generator and
AC millivoltmeter to the [SERVICE]
jack (MIC line), and set it to:
Frequency: 1.5 kHz
Level:
30 mVrms
•
Push the PC’s [←] or [→] key to
adjust, then push the [ENTER] key.
25 W
2
[POWER VHF3
100%]
ALC/DRIVE
-Adjustment (Auto)-
1
[ALC VHF]
• Transmitting
• Connect the RF power meter* to
the TX antenna connector.
“OK” is displayed
in the Result row.
2
[DRIVE VHF]