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INSTALLATION
transceiver or PC network interface card. Figure 3-3 shows a
representation of a typical twisted pair repeater installation. Pins 1,
2, 3, and 6 in an RJ-45 connector are the pins used to carry the
signals. Repeater Port 1X connects to a transceiver, which connects
to a PC network interface card. The Repeater Port 9 configuration
select switch is set to straight-through (=). Port 9 connects to a
Media Interface Module (MIM) which resides in a network hub and
provides access to the rest of the Ethernet network.
To Ethernet
Network
Twisted
Pair MIM
1
RX+
2
RX-
3
TX+
6
TX-
Figure 3-3. A Typical Repeater Installation
3.5 CONNECTING THE NETWORK SEGMENT
MR9T Port 9 is an RJ-45 port. The MR9T-C has a BNC connector at
Port 9. You can use any port to connect the repeater to the network.
1. If you use an RJ-45 port to connect to the network, connect one
end of a twisted pair segment to a 10BASE-T network hub.
Page 3-4
Port 9=
1
2
3
6
TX+ TX- RX+ RX-
MR9T
RX+ RX- TX+ TX-
Twisted
Pair
Transceiver
1
TX+
2
TX-
3
RX+
6
RX-
To PC
Network
Interface
Port 1X
1
2
3
6
Card
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