Modem Settings (Master) - Comtech EF Data SDM-650B Installation And Operation Manual

SDM-650B Satellite Modem

3.6.2.2.1 Modem Settings (Master)

•
•
•
•
Rev. 5
TX-CLOCK: EXT.
Install JP1 and JP10 on buffer card (AS/3812).
Set S3 as required:
If using the G.703 2048 kbit/s interface (AS/0679), set SW1-6 and SW1-7 to
open, and the remainder to closed.
If using the T1/DS1 1544 kbit/s interface (AS/0569), set SW1-1 to closed for
AMI line coding, and open for B8ZS line coding.
SW1-2 through SW1-4 should be set as required.
Configuration
3–59