ViaSat MEOLink, User Manual

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1141780,
Rev 002vx
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MEOLink User Manual
1.1.3 MEOLink Modem Physical Interface
The MEOLink Modem physical interfaces are contained on the rear panel as shown in Figure
1, and described in Table 1.
Figure 1: MEOLink Modem Rear Panel Interfaces
Table 1: Physical Interface Specifications
Interface Description Specification
J1 RX 1 – Demodulator A Input SMA; 140MHz IF
J2 RX 2 – Demodulator B Input SMA; 140MHz IF
J3 TX MON – Modulator Monitor SMA; 140MHz IF
J4 TX – Modulator Output SMA; 140MHz IF
J5 AUX In – Future Use 3.3V logic
J6 EXT REF – External Reference Clock
Input
BNC; 10MHz
J7 Serial – Future Use DB ‐ 9; EIA 232
J8 DATA PRI A ‐ Baseband RJ ‐ 45; Ethernet GiGE
J9 DATA PRI B ‐ Baseband RJ ‐ 45; Ethernet GiGE
J10 DATA SEC A ‐ Baseband RJ ‐ 45; Ethernet GiGE
J11 DATA SEC B ‐ Baseband RJ ‐ 45; Ethernet GiGE
J12 CTRL PRI – Control Primary RJ ‐ 45; Ethernet GiGE
J13 CTRL SEC – Control Secondary RJ ‐ 45; Ethernet GiGE
100 ‐ 240VAC
47 ‐ 63Hz
Input Power 100 ‐ 240VAC
47 ‐ 63Hz
GND External Ground Connector