5 - 5
5-3 RECEIVER ADJUSTMENT
VHF
SENSITIVITY
UHF
SENSITIVITY
S-METER
ADJUSTMENT
ADJUSTMENT
ADJUSTMENT CONDITION
MEASUREMENT
VALUE
POINT
UNIT
LOCATION
UNIT
ADJUST
1
1
1
2
3
4
5
6
• Displayed frequency :
(tk ch)
145.600 MHz
• Connect an SSG to the antenna
connector and set as :
Level
: 1 µV
*
(–107 dBm)
Modulation : 1 kHz
Deviation : ±3.5 kHz
• Receiving
• Displayed frequency :
(tk ch)
435.600 MHz
• Connect an SSG to the antenna
connector and set as:
Level
: 1 µV
*
(–107 dBm)
Modulation : 1 kHz
Deviation : ±3.5 kHz
• Receiving
• Displayed frequency :
(RS ch)
14.100 MHz
• Connect the SSG to the antenna
connector and set as :
Level
: 0.5 µV
*
(–113 dBm)
Modulation : 1 kHz
Deviation : ± 3.5 kHz
• Receiving
• Displayed frequency :
(RS ch)
145.100 MHz
• Set the SSG as :
Level
: 0.5 µV
*
(–113 dBm)
• Receiving
• Displayed frequency :
(RS ch)
200.100 MHz
• Set the SSG as :
Level
: 0.5 µV
*
(–113 dBm)
• Receiving
• Displayed frequency :
(RS ch)
435.100 MHz
• Set the SSG as :
Level
: 0.5 µV
*
(–113 dBm)
• Receiving
• Displayed frequency :
(RS ch)
650.100 MHz
• Set the SSG as :
Level
: 0.5 µV
*
(–113 dBm)
• Receiving
• Displayed frequency :
(RS ch)
1100.100 MHz
• Set the SSG as :
Level
: 1 µV
*
(–107 dBµ)
• Receiving
RF
RF
Connect the DC
voltmeter to the
check point SEN.
Connect the DC
voltmeter to the
check point SEN.
Maximum DC voltage
Maximum DC voltage
LOGIC
LOGIC
[DIAL]
[DIAL]
*This output level of the standard signal generator (SSG) is indicated as SSG’s open circuit.
Push and hold the [MOD] key.
• Verify that S-Meter shows S4 (3dots).
