JRC JSS-2150 Instruction Manual page 159

Unit Name Test Item
Transceiver
MODEM
Serial I/F
Band1-Input
Band1-Tune
Band2-Input
Band2-Tune
Band3-Input
ATU Band3-Tune
Band4-Input
Band4-Tune
Band5-Input
Band5-Tune
Band6-Input
Band6-Tune
PA mute port
RBK port
Memory1
Memory2
Band1-Output :2140 kHz output
PA
Band2-Output :4149 kHz output
Band3-Output :6230 kHz output
Band4-Output :8297 kHz output
Band5-Output :16546 kHz output
Band6-Output :25118 kHz output
Input voltage
Memory
Digital CKT
BK port
PLL lock
Band1-TX output :1600 kHz output
Band2-TX output :22000 kHz output
Band3-TX output :27500 kHz output
TRX Band4-TX output :RX diagnosis circuit
Band1-RX BPF1 :1600 kHz Rx level
Band2-RX BPF2 :390 kHz Rx level
Band3-RX BPF3 :1590 kHz Rx level
Band4-RX BPF4 :3190 kHz Rx level
Band5-RX BPF5 :6090 kHz Rx level
Band6-RX BPF6 :10490 kHz Rx level
Band7-RX BPF7 :17990 kHz Rx level
Band8-RX BPF8 :27500 kHz Rx level
Memory1
Memory2
Memory3
PLL lock
Band1-RX BPF1 :2187.5 kHz DSC loop
Band2-RX BPF2 :4207.5 kHz DSC loop
WKR
Band3-RX BPF3 :6312.0 kHz DSC loop
Band4-RX BPF4 :8414.5 kHz DSC loop
Band5-RX BPF5 :12577.0 kHz DSC loop
Band6-RX BPF6 :16804.5 kHz DSC loop
Band7-RX BPF7 :Wide-band filter operation
DSC/NBDP Loop1 :AF modem loop
DSC/NBDP Loop2 :AF modem & TRX loop
Maintenance & Inspection
Contents
:Serial communication
:2140 kHz input value
:2140 kHz tuning operation
:4149 kHz input value
:4149 kHz tuning operation
:6230 kHz input value
:6230 kHz tuning operation
:8297 kHz input value
:8297 kHz tuning operation
:16546 kHz input value
:16546 kHz tuning operation
:25118 kHz input value
:25118 kHz tuning operation
:Confirmation of PA diagnosis
viability
:RBK overcurrent detection
:EEPROM1 operation
:EEPROM2 operation
:Input signal from TRX
:EEPROM operation
:FPGA operation
:BK signal state
:State of PLL for DDS/DUC
clock
:FROM operation
:EEPROM operation
:SDRAM operation
:State of PLL for DDS clock
Results
OK: Normal
NG: Abnormal
OK: Normal
NG: Abnormal
OK: Normal
NG: Abnormal
OK: Normal
NG: Abnormal
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