Operation
SDM-9000 Satellite Modem
4–46
Rev. 4
TEST MODE STATUS
Test mode status indicator. The following modem test
points are listed in this window and will display a “+”
when a test mode is active:
•
RF
Output
•
Reed-Solomon
•
RX 2047 Pattern
•
TX 2047 Pattern
•
Interface
Loopback
•
B-Band
Loopback
•
RF
Loopback
•
IF
Loopback
•
Carrier
Mode
To view the test modes, press [ENTER]. Press [
←
] or [
→
]
to move through the list of test modes.
LAMP TEST ??
Lamp test function to test all the front panel indicators.
Press [ENTER] to turn on all of the front panel indicators
for three seconds.
MASTER RESET
Master reset function.
•
HARD resets the switch to the defaults in ROM.
•
SOFT resets the switch to stored configuration.
CAUTION
Initiating a hard reset will result in the modem being
configured to the default settings in ROM. Initiating a
soft reset will reset the modem hardware, but will
save the current configuration settings.
Note:
The following parameters do not revert to default
settings after a hard reset:
•
Address
•
Parity
•
Baud
Rate
•
Ext AGC: Min Pwr
•
Ext AGC: Max Pwr
•
Display
Contrast
Press [ENTER] to begin. Press [
←
] or [
→
] to select
HARD or SOFT. Press [ENTER], then press [
→
] five
times so the cursor is on YES. Press [ENTER] twice to
reset.
M&C MODULE FW
Displays the M&C module firmware version. The display
includes the month, day, and year.
DISPLAY CONTRAST
Sets the contrast setting of the front panel menu from 0
to 100%.
Press [ENTER] to change the contrast of the front panel
display. Press [
↑
] or [
↓
] to increment or decrement the
number at the flashing cursor from
0 to 100. Press [ENTER] to execute the change.
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...
Page 8: ......
Page 27: ...SDM 9000 Satellite Modem Introduction Rev 4 1 5 Figure 1 3 SDM 9000 Block Diagram...
Page 42: ...Introduction SDM 9000 Satellite Modem 1 20 Rev 4 This page is intentionally left blank...
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...
Page 83: ...SDM 9000 Satellite Modem Operation Rev 4 4 9 This page is intentionally left blank...
Page 87: ...SDM 9000 Satellite Modem Operation Rev 4 4 13 This page is intentionally left blank...
Page 104: ...SDM 9000 Satellite Modem Operation Rev 4 4 31 This page is intentionally left blank...
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...
Page 158: ...Theory of Operation SDM 9000 Satellite Modem 5 30 Rev 4 This page is intentionally left blank...
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...