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TK-5210
(
G
)
61
ADJUSTMENT
*2: Necessary adjustment and order for each signaling is shown as below.
Mode
Signaling
Necessary adjustment and order
Wide
Narrow
Analog
Audio
1. Balance adjust
2. Analog Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
QT
1. Balance adjust
2. Analog Deviation adjust [Wide]
3. QT Fine Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
3. QT Fine Deviation adjust [Narrow]
DQT
1. Balance adjust
2. Analog Deviation adjust [Wide]
3. DQT Fine Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
3. DQT Fine Deviation adjust [Narrow]
DTMF
1. Balance adjust
2. Analog Deviation adjust [Wide]
3. DTMF Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
3. DTMF Deviation adjust [Narrow]
Single TONE
1. Balance adjust
2. Analog Deviation adjust [Wide]
3. TONE Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
3. TONE Deviation adjust [Narrow]
MSK
1. Balance adjust
2. Analog Deviation adjust [Wide]
3. MKS Deviation adjust [Wide]
1. Balance adjust
2. Analog Deviation adjust [Narrow]
3. MSK Deviation adjust [Narrow]
P25
–
1. Balance adjust
2. P25 High Deviation adjust
Receiver Section
Item
Condition
Measurement
Adjustment
Specifi cations /
Remarks
Panel tuning mode
PC test mode
Test-
equipment
Unit
Terminal
Unit
Parts
Method
1. AF level
setting
[Panel test mode]
1) CH-Sig: 1-1
SSG output:
–47dBm (1mV)
(MOD: 1kHz/±1.5kHz)
[Concentric SW]: B
1) Test Channel: Chan-
nel 1
Test
Signaling
Mode: Analog
Bandwith:
2.5kHz/12.5kHz
Signaling: 1
SSG
output:
–47dBm (1mV)
(MOD: 1kHz/±1.5kHz)
SSG
DVM
AF VTVM
Dummy
load
Panel
ANT
Universal
connector
Panel
Volume
knob
Turn the Volume
knob to obtain
0.63V AF output.
0.63V±0.1V
2. Sensitivity
check
1) CH-Sig: 2-1
SSG
output
Wide: –118dBm
(0.28µV)
(MOD: 1kHz/±3kHz)
Narrow:
–118dBm
(0.28µV)
(MOD: 1kHz/±1.5kHz)
2) CH-Sig: 6-1
Other
conditions
are same as 1).
1) Test Channel: Chan-
nel 2
Test
Signaling
Mode: Analog
Signaling: 1
SSG
output
Wide:
–118dBm
(0.28µV)
(MOD: 1kHz/±3kHz)
Narrow:
–118dBm
(0.28µV)
(MOD: 1kHz/±1.5kHz)
2) Test Channel: Chan-
nel 6
Other
conditions
are same as 1).
SSG
AF VTVM
Oscilloscope
Panel
ANT
Universal
connector
Check
12dB SINAD or
more