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Page 3 of 8
AMG4782ER-SF Instruction Sheet
D32038-00.doc
Introduction
Unit Functional Schematic
The
AMG4782ER
receives up to 8 video
signals from the
AMG4781E
.
Ethernet connectivity is also provided
between the two units.
Optical Connection
The
AMG4782ER
is connected as illustrated below when used with an
AMG4781ER
8-channel
transmit unit acting as a point to point system.
Ethernet Operation
In order for the AMG system to transmit Ethernet signals, an onboard RJ45 Ethernet interface or
X16003 Ethernet interface adaptor should be fitted to both the Transmit unit and the Receive unit.
The Ethernet interface can operate at either 10Mbits/s half duplex, or 100Mbit/s full duplex, and data is
transmitted from one port the other port with the minimum of delay or buffering.
The 100BaseT port does not implement MDI/MDIX; it should be connected with a straight though
cable to an external switch port and with a cross over cable when connected directly to a PC or DTE.
