Table 2-10. 15-Pin Sub-D Female (G.703 Balanced); Table 2-11. 75Ω Bnc Connectors (G.703 Unbalanced) - Comtech EF Data SLM-7650 Installation And Operation Manual

SLM-7650 Satellite Modem
Installation
2.2.2.8.2 15-Pin Connector (G.703 Balanced)
2.2.2.8.3 BNC Connectors (G.703 Unbalanced)
Connector
Tx Data G.703 (Input)
Rx Data G.703 (Output)

Table 2-10. 15-Pin Sub-D Female (G.703 Balanced)

15 Pin Sub-D Female
Pin # G.703 (Non-D&I)
1 SD_A G.703 (I)
9 SD_B G.703 (I)
12
5
13
6
3 RD_A G.703 (O)
11 RD_B G.703 (O)
7 EXC_A EIA-422 (I)
8 EXC_B EIA-422 (I)
2, 4 Ground
Table 2-11. 75 Ω BNC Connectors (G.703 Unbalanced)
D&I
DDI_A G.703 (I)
DDI_B G.703 (I)
DDO_A G.703 (O)
DDO_B G.703 (O)
IDI_A G.703 (I)
IDI_B G.703 (I)
IDO_A G.703 (O)
IDO_B G.703 (O)
EXC_A EIA-422 (I)
EXC_B EIA-422 (I)
Ground
Characteristics
BNC 75 Ω, Female
BNC 75 Ω, Female
2–7
Rev. 3
MN/SLM7650.IOM