Kenwood NX-800 Service Manual page 60

Uhf digital transceiver
Hide thumbs Also See for NX-800:
Table of Contents

Advertisement

NX-800
Item
Panel tuning mode
6. Low RSSI at
1) Adj item:[An LRSSI]
-118dBm
Adjust:[***]
adjust *7
2) Adj item:
[AnL LRSSI]→
[Analog
[AnL' LRSSI]→
Narrow]
[AnC LRSSI]→
[AnH' LRSSI]→
[AnH LRSSI]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 1.5kHz)
[Analog
1) Adj item:[Aw R
Wide]
LRSSI]
Adjust:[***]
2) Adj item:
[AwL LRSSI]→
[AwL' LRSSI]→
[AwC LRSSI]→
[AwH' LRSSI]→
[AwH LRSSI]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 3kHz)
[NXDN Very
1) Adj item:[Nv LRSSI]
Narrow]
Adjust:[***]
2) Adj item:
[NvL LRSSI]→
[NvL' LRSSI]→
[NvC LRSSI]→
[NvH' LRSSI]→
[NvH LRSSI]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 1.5kHz)
*7: Because "RSSI at -118dBm adjust" of NXDN Narrow is adjusted by adjusting "RSSI at -118dBm adjust [Analog Narrow]", it is not necessary to
adjust "RSSI at -118dBm adjust" of NXDN Narrow.
60
ADJUSTMENT
Condition
Test-
PC test mode
equipment
1) Adj item:[Low RSSI
SSG
(Narrow)]
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 1.5kHz)
1) Adj item:[Low RSSI
(Wide)]
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 3kHz)
1) Adj item:[Low RSSI
(Very Narrow)]
2) Adj item:[Low]
[Low']
[Center]
[High']
[High]
SSG output :
-118dBm (0.28µV)
(MOD: 1kHz,
Dev: ± 1.5kHz)
Measurement
Unit
Terminal
Unit
ANT
Ext.SP
connector
Adjustment
Specifications/
Parts
Method
[Panel test 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
adjustment value.
Adjust with the
analog signal.
Remarks

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents