Table 16: Rfu-Dl Rear Panel Connectors - Comba Telecom RA-5200 Installation Manual

3.4.1.2 MOU Back Panel Connectors
Information in this section is provided for trained personnel, it is expected the MOU shelf is pre-
configured and tested prior to shipment, and access to the rear of the MOU shelf is not normally
required.
The rear of the MOU shelf is protected by a screwed down back-cover, with the back-cover removed,
the backplane and RF connections are exposed. Operating the equipment without the MOU back-
cover fitted is not recommended.
RFU-DL (slot 4)
RFU-DL
TX2
TX1
TX4
TX3
RFU-UL (slot 3)
RFU-UL
RX2
RX1
RX4
RX3
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INSTALLATION GUIDE FOR RA-5200
Four RF connectors identified from "TX1" to "TX4".
They are the downlink output ports for connection
TX
to the downlink input ports of FOU, identified as
"TX".

Table 16: RFU-DL rear panel connectors

Four RF connectors identified from "RX1" to "RX4".
RX They are the uplink input ports for connection to the
uplink output ports of FOU, identified as "RX".
Table 17: RFU-UL rear panel connectors
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