DMD1050 Satellite Modem Board Web Browser
7.3.4.6 Test Menu
Test Pattern | Carrier Menu
Figure 7-29. Test Pattern | Carrier Menu
Usage of the modems loopback capabilities in conjunction with the
Ethernet data interface can produce undesirable network loops. In order
to run any type of data test with an Ethernet interface you must utilize two
modems connected back to back. Simply using one modem and a loopback
will not produce the desired results.
Tx Test Pattern: {NONE, 2047, 2^15-1, 2^23-1}
Allows the user to enable the transmit test patterns
listed above.
Rx Test Pattern: {NONE, 2047, 2^15-1, 2^23-1}
Allows the user to enable the receive test pattern
listed above.
Rx Pattern Sync: {YES, NO}
Yes indicates that the received test pattern is in
sync.
Loopback Type: {NONE, TERR RX, BASEBAND RX, TERR TX,
BASEBAND TX, IFEC TX, IF, BASEBAND RX/TX}
Pattern Ber: {NO SYNC, nnnn x 10
-n
}
Displays the measured Bit Error Rate for the
received test pattern.
MN-DMD1050 7–47
Revision 9
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