Initial Configuration Check - Comtech EF Data DMD50 Installation And Operation Manual

DMD50 Universal Satellite Modem
2.4

Initial Configuration Check

The is shipped from the factory with preset factory defaults. Upon initial power-up, a user check
should be performed to verify the shipped modem configuration. Refer to Section 4, User
Interfaces to locate and verify that the following configuration settings are correct:
Transmit (Tx) and Receive (Rx) Interface types are dependent upon the
customer's order.
Implementing Strap Code 26 can set the following modem configuration.
Refer to Table D-1 for an explanation and tabular listing of available Strap
Codes. The Frequency and Modulator Output Power are set independently
of the strap code.
Standard Factory Configuration Settings
Modulator:
Data Rate:
Mode:
Satellite Framing:
Scrambler:
Drop and Insert:
Inner FEC:
Outer FEC:
Modulation:
Frequency:
Modulator Output Power:
Demodulator:
Data Rate:
Mode:
Satellite Framing:
Scrambler:
Drop and Insert:
Inner FEC:
Outer FEC:
Modulation:
Frequency:
MN-DMD50– Revision 3
IMPORTANT
IMPORTANT
2.048 Mbps
Closed Network
None
V.35 (IESS)
Disabled
1/2 Rate Viterbi
Disabled
QPSK
70.000000 MHz
-20 dBm
2.048 Mbps
Closed Network
None
V.35 (IESS)
Disabled
1/2 Rate Viterbi
Disabled
QPSK
70.000000 MHz
Installation
2–4