4 - 7
SOFTWARE ADJUSTMENT – continued
Select an item using [CH-UP] / [CH-DN] buttons, then set specified value using [RPT/BASE] / [MONI] buttons on the
FRONT PANEL.
1
2
1
2
• LCD display :
A06 HW POWER
• Operating freq. : 160.2750 MHz
[GEN74]
162.2750 MHz [Other]
• Connect the RF power meter to the [TX]
antenna connector.
• Transmitting
• Push the [PROG] button
• LCD display :
A06 LW POWER
• Operating freq. : 160.2750 MHz
[GEN74]
162.2750 MHz [Other]
• Transmitting
• LCD display :
A07 LW M DEV
• Operating freq. : 160.2750 MHz
[GEN74]
162.2750 MHz [Other]
• IF bandwidth : Wide
• Connect the audio generator to the
[MIC] jack through the JIG cable and set
as:
1.0 kHz/40 mVrms
• Set an FM deviation meter as:
HPF : OFF
LPF : 20 kHz
De-emphasis: OFF
Detector : (P–P)/2
• Transmitting
• LCD display :
A08 LW LMODC
• Operating freq. : 148.2750 MHz
[GEN74]
150.2750 MHz [Other]
• IF bandwidth : Wide
• Connect the audio generator to the
[MIC] jack through the JIG cable and set
as:
1.0 kHz/40 mVrms
• Set an FM deviation meter as:
HPF : OFF
LPF : 20 kHz
De-emphasis: OFF
Detector : (P–P)/2
• Transmitting
• LCD display :
A09 LW HMODC
• Operating freq. : 171.7250 MHz
[GEN74]
173.7250 MHz [Other]
• Transmitting
Rear
panel
Rear
panel
Rear
panel
Connect the RF power meter to
the [TX] antenna connector.
Connect the FM deviation meter
to the [TX] antenna connector
through the attenuator.
Connect the FM deviation meter
to the [TX] antenna connector
through the attenuator.
50.0 W
[Other]
25.0 W
[EUR2], [FRG2]
10.0 W
[Other]
5.0 W
[EUR2], [FRG2]
±4.4 kHz
[Other]
±3.5 kHz
[FRG2]
±4.4 kHz
[Other]
±3.5 kHz
[FRG2]
±4.4 kHz
[Other]
±3.5 kHz
[FRG2]
ADJUSTMENT ADJUSTMENT CONDITION
MEASUREMENT
VALUE
UNIT LOCATION
*The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.
OUTPUT
POWER
(HI)
(LOW)
DEVIATION
MODULATION
BALANCE
(LOW FRQ.)
(HIGH FRQ.)
