Technical Specifications
7.13
HSSI / G703
HSSI
G.703 T1 (DSX1)
G.703 E1
G.703 T2 (DSX2)
G.703 E2
7.14
HSSI /ETHERNET
HSSI
Ethernet Data Interface
7.15 IDR/ESC T3/E3/STS1 Interface (Optional)
G.703 T1 (DSX1)
G.703 E1
G.703 T2 (DSX2)
G.703 E2
G.703 E3
G.703 T3
G.703 STS
7.16 Environmental
Prime Power
Operating Temperature
Storage Temperature
7.17 Physical
Size
Weight
7-4
High-Speed Serial Interface, 50-pin SCSI-2 Type
Connector (Female)
1.544 Mbps, 100-Ohm Balanced, AMI and B8ZS
2.048 Mbps, 75-Ohm Unbalanced and 120-Ohm
Balanced, HDB3
6.312 Mbps, 75-Ohm Unbalanced and 110-Ohm
Balanced, B8ZS and B6ZS
8.448 Mbps, 75-Ohm BNC, Unbalanced, HDB3
Note: Does not support backward alarms
HSSI, High-Speed Serial Interface, 50-pin SCSI-2 Type
Connector (Female)
Four RJ-45, Auto-Crossover, Auto-Sensing, 10/100
Ethernet Data Ports. Complies with IEEE 802.3 and
IEEE 802.3u.
1.544 Mbps, 100-Ohm Balanced, AMI and B8ZS
2.048 Mbps, 75-Ohm BNC, Unbalanced and 120-Ohm
Balanced, HDB3
6.312 Mbps, 75-Ohm BNC, Unbalanced and 110-Ohm
Balanced, B8ZS and B6ZS
8.448 Mbps, 75-Ohm BNC, Unbalanced, HDB3
34.368 Mbps, 75-Ohm BNC, Unbalanced
44.736 Mbps, 75-Ohm BNC, Unbalanced
51.84Mbps, 75-Ohm BNC, Unbalanced
100 to 240 VAC, 50 to 60 Hz, 40 Watts Maximum
48 VDC (Optional)
0 to 50°C, 95% Humidity, Non-Condensing
-20 to 70°C, 99% humidity, Non-Condensing
19" W x 19.5" D x 1.75" H
(48.26 x 48.89 x 4.45 cm)
8.0 Pounds (3.64 Kg)
DMD50 Universal Satellite Modem
TM118 – Rev. 1.1