NX-210(G)
56
ADJUSTMENT
Item
Condition
Measurement
Adjustment
Specifi cations /
Remarks
Panel tuning mode
PC test mode
Test-
equipment
Unit
Terminal
Unit
Parts
Method
3. Sensitivity 2
adjust
1) Adj item: [SENS2]
Adjust:
[***]
2) Adj item:
[L
SENS2]
→
[L’
SENS2]
→
[C
SENS2]
→
[H’
SENS2]
→
[H
SENS2]
Adjust:
[***]
Press [ ] key to store
the adjustment value.
1) Adj item:
[Sensitivity 2]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
Press [Apply All]
button to store the
adjustment
value.
SSG
AF VM
Oscilloscope
Panel
ANT
Universal
connector
Panel
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[ ],[ ]
Write the value as
followings.
[L SENS2] / [Low]
: 180 (Fixed)
[L’ SENS2] / [Low’]
: 180 (Fixed)
[C SENS2] / [Cen-
ter]
: 180 (Fixed)
[H’ SENS2] / [High’]
: 180 (Fixed)
[H SENS2] / [High]
: 180 (Fixed)
3) Adj item:
[L
SENS2]
Adjust:
[***]
Press [ ] key to store
the adjustment value.
3) Adj item: [Low]
Press [Apply All]
button to store the
adjustment
value.
Write the value as
followings.
[L SENS2]/[Low]
: 256
Caution:
This is the preadjustment
for the adjustment of “2.
Sensitivity 1 adjust”. Per-
form adjustment steps 1
and 2 of “3. Sensitivity 2
adjust” after performing
the adjustment of “2.
Sensitivity 1 adjust”.
4. RSSI
reference
adjust
*5
[Analog
Narrow]
1) Adj item: [An RRSSI]
Adjust:
[***]
2) Adj item:
[AnL
RRSSI]
→
[AnL’
RRSSI]
→
[AnC
RRSSI]
→
[AnH’
RRSSI]
→
[AnH
RRSSI]
Adjust:
[***]
SSG output: 12dB
SINAD level –3dB
(MOD: 1kHz/±1.5kHz)
1) Adj item:
[RSSI
Reference
(Analog Narrow)]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
SSG output: 12dB
SINAD level –3dB
(MOD: 1kHz/±1.5kHz)
SSG
Distortion
meter
Oscilloscope
Panel
ANT
Universal
connector
[Panel tuning mode]
After input signal
from SSG, press
[ ] key to store the
adjustment value.
[PC test mode]
After input signal
from SSG, press
[Apply] button to
store the adjust-
ment value.
[Analog
Wide]
1) Adj item: [Aw RRSSI]
Adjust:
[***]
2) Adj item:
[AwL
RRSSI]
→
[AwL’
RRSSI]
→
[AwC
RRSSI]
→
[AwH’
RRSSI]
→
[AwH
RRSSI]
Adjust:
[***]
SSG output: 12dB
SINAD level –3dB
(MOD: 1kHz/±3kHz)
1) Adj item:
[RSSI
Reference
(Analog Wide)]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
SSG output: 12dB
SINAD level –3dB
(MOD: 1kHz/±3kHz)
[NXDN
Very
Narrow]
1) Adj item: [Nv
RRSSI]
Adjust:
[***]
2) Adj item:
[NvL
RRSSI]
→
[NvL’
RRSSI]
→
[NvC
RRSSI]
→
[NvH’
RRSSI]
→
[NvH
RRSSI]
Adjust:
[***]
SSG output: 12dB
SINAD level for Ana-
log Narrow –3dB
(MOD: 1kHz/±1.5kHz)
1) Adj item: [RSSI
Reference (NXDN
Very Narrow)]
2) Adj item: [Low],
[Low’],
[Center],
[High’],
[High]
SSG output: 12dB
SINAD level for Ana-
log Narrow –3dB
(MOD: 1kHz/±1.5kHz)
Adjust with the
analog signal.
*5: Because RSSI reference (NXDN Narrow) is adjusted by adjusting RSSI reference (Analog Narrow), it is not necessary to adjust RSSI reference
(NXDN Narrow).
