Operation
SDM-9000 Satellite Modem
4–30
Rev. 4
4.2.3.5 Common Equipment Faults
BATTERY/CLOCK
Battery or clock fault
-12V SUPPLY
-12V power supply fault
+12V SUPPLY
+12V power supply fault
+5V SUPPLY
+5V power supply fault
-5V SUPPLY
-5V power supply fault
CONTROLLER
Controller fault: typically indicates the controller has gone through a
power on-off cycle
INTERFACE MODULE
Interface module fault: typically indicates that the interface module
is missing or will not program.
4.2.3.6 Backward Alarms
BW Alarm RX #4
RX backward alarm # 4 indicator
BW Alarm RX #3
RX backward alarm # 3 indicator
BW Alarm RX #2
RX backward alarm # 2 indicator
BW Alarm RX #1
RX backward alarm # 1 indicator
BW Alarm TX #4
TX backward alarm # 4 indicator
BW Alarm TX #3
TX backward alarm # 3 indicator
BW Alarm TX #2
TX backward alarm # 2 indicator
BW Alarm TX #1
TX backward alarm # 1 indicator
Note:
IDR overhead only.
Summary of Contents for SDM-9000
Page 2: ......
Page 5: ...8 Mbit s w IDR Figure 1 7 16QAM BER Performance Curves with Reed Solomon Filename T_ERRATA 3...
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Page 27: ...SDM 9000 Satellite Modem Introduction Rev 4 1 5 Figure 1 3 SDM 9000 Block Diagram...
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Page 64: ...Configuration SDM 9000 Satellite Modem 3 6 Rev 4 JP1 Figure 3 4 Interface PCB AS 3971...
Page 65: ...SDM 9000 Satellite Modem Configuration Rev 4 3 7 Figure 3 5 Interface PCB AS 4477...
Page 66: ...Configuration SDM 9000 Satellite Modem 3 8 Rev 4 JP1 JP6 JP7 Figure 3 6 Interface PCB AS 5618...
Page 70: ...Configuration SDM 9000 Satellite Modem 3 12 Rev 4 Figure 3 7 Nyquist Filter Installation...
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Page 107: ...Operation SDM 9000 Satellite Modem 4 34 Rev 4 This page is intentionally left blank...
Page 124: ...SDM 9000 Satellite Modem Operation Rev 4 4 51 Figure 4 17 RF Loopback Figure 4 18 IF Loopback...
Page 150: ...Theory of Operation SDM 9000 Satellite Modem 5 22 Rev 4 Figure 5 6 Interface Block Diagram...
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Page 186: ...Maintenance SDM 9000 Satellite Modem 6 28 Rev 4 This page is intentionally left blank...
Page 218: ...Options SDM 9000 Satellite Modem A 32 Rev 4 This page is intentionally left blank...
Page 242: ...Remote Control Operation SDM 9000 Satellite Modem B 24 Rev 4 ref SE_ command...
Page 254: ...Glossary SDM 9000 Satellite Modem g 6 Rev 4 This page is intentionally left blank...
Page 256: ...2114 WEST 7TH STREET TEMPE ARIZONA 85281 USA 480 333 2200 PHONE 480 333 2161 FAX...