Comtech EF Data SDM-650B User Manual
Page 17
SDM-650B Satellite Modem
Table of Contents
Rev. 5
xiii
B.2.6 System Commands/Responses ............................................................................................................ B–49
B.2.6.1 Time of Day................................................................................................................................. B–49
B.2.6.2 Date.............................................................................................................................................. B–50
B.2.6.3 Remote......................................................................................................................................... B–50
B.2.6.4 Clear Stored Faults ...................................................................................................................... B–50
B.2.6.5 Modem Operation Mode.............................................................................................................. B–51
B.2.7 Automatic Uplink Power Control (AUPC) Configuration Commands............................................... B–51
B.2.7.1 Local Modem AUPC Commands ................................................................................................ B–51
B.2.7.1.1 Local AUPC Enable ............................................................................................................. B–51
B.2.7.1.2 Nominal AUPC Power Level ............................................................................................... B–51
B.2.7.1.3 Maximum AUPC Power Limit............................................................................................. B–52
B.2.7.1.4 Minimum AUPC Power Limit ............................................................................................. B–52
B.2.7.1.5 E
b
/N
0
Target AUPC Set Point............................................................................................... B–52
B.2.7.1.6 Maximum AUPC Tracking Rate .......................................................................................... B–52
B.2.7.1.7 AUPC Local Carrier Loss Action......................................................................................... B–53
B.2.7.1.8 AUPC Remote Carrier Loss Action ..................................................................................... B–53
B.2.7.2 Remote Modem AUPC Commands............................................................................................. B–53
B.2.7.2.1 Remote AUPC Enable.......................................................................................................... B–53
B.2.7.2.2 Remote Interface Substitution Pattern (Transmit 2047 Pattern)........................................... B–54
B.2.7.2.3 Remote Interface Baseband Loopback ................................................................................. B–54
B.2.7.2.4 Remote Interface Read Error Status (Received 2047 Pattern) ............................................. B–54
B.2.8 Status Commands/Responses.............................................................................................................. B–55
B.2.8.1 Configuration Status .................................................................................................................... B–55
B.2.8.1.1 Modulator/Coder Configuration Status ................................................................................ B–55
B.2.8.1.2 Modulator/Coder Configuration Program ............................................................................ B–56
B.2.8.1.3 Demodulator/Decoder Configuration Status ........................................................................ B–57
B.2.8.1.4 Demodulator/Decoder Configuration Program .................................................................... B–58
B.2.8.1.5 Interface Configuration Status.............................................................................................. B–59
B.2.8.1.6 AUPC Configuration Status ................................................................................................. B–59
B.2.8.2 Modem Faults Status (Summary) ................................................................................................ B–60
B.2.8.3 Modulator Status.......................................................................................................................... B–60
B.2.8.4 Demodulator Status...................................................................................................................... B–60
B.2.8.5 Common Equipment Status ......................................................................................................... B–61
B.2.8.6 Interface Transmit Side Status ..................................................................................................... B–61
B.2.8.7 Interface Receive Side Status ...................................................................................................... B–61
B.2.8.8 Bit Error Rate Status .................................................................................................................... B–62
B.2.8.8.1 Raw BER.............................................................................................................................. B–62
B.2.8.8.2 Corrected BER ..................................................................................................................... B–62
B.2.8.9 E
b
/N
0
............................................................................................................................................ B–63
B.2.8.10 Modulator Rate .......................................................................................................................... B–63
B.2.8.11 Demodulator Rate ...................................................................................................................... B–63
B.2.8.12 Receive Signal Level ................................................................................................................. B–64
B.2.8.13 Current Sweep Value................................................................................................................. B–64
B.2.8.14 Interface Buffer Fill Status ........................................................................................................ B–64
B.2.8.15 Interface Read Error Status........................................................................................................ B–64
B.2.8.16 Stored Faults .............................................................................................................................. B–65
B.2.8.16.1 Modulator Stored Faults..................................................................................................... B–65
B.2.8.16.2 Demodulator Stored Faults................................................................................................. B–65
B.2.8.16.3 Common Equipment Stored Faults..................................................................................... B–66
B.2.8.16.4 Interface Transmit Side Stored Faults ................................................................................ B–66
B.2.8.16.5 Interface Receive Side Stored Faults.................................................................................. B–66
B.2.8.17 Bulk Consolidated Status........................................................................................................... B–67
B.2.8.18 Bulk Consolidated Analog Status .............................................................................................. B–69
B.2.8.19 Bulk Consolidated Status Faults ................................................................................................ B–70