User's Manual

VOLUME III, CHAPTER 3, INU AND INUE INSTALLATION
Each cable supports one trib. Four cables are required if all four ports of the DAC 4x
are to be connected.
Receive specifies data in to the DAC; Transmit is data out from the DAC.
Table 3-7. DAC 4x Wire Wrap Cable Data
Pin Function Wire Color
1 Receive Ring White / Orange
2 Receive Tip Orange / White
3 Optional Ground White / Green
4 Transmit Ring Blue / White
5 Transmit Tip White / Blue
6 Optional ground Green / White
7 Ground White / Brown
9 Ground Brown / White
DAC 4x RJ-45 Connector Pin Assignments
This table shows the pin assignments for each front panel RJ-45 trib connector. Refer
to the figure below for connector pin numbering.
Receive refers to an input and specifies from the user.
Transmit refers to an output and specifies towards the user.
Table 3-8. DAC 4x RJ-45 Trib Connector Pin Assignments
Pin Function
1 Receive Ring
2 Receive Tip
3 * Optional Ground
4 Transmit Ring
5 Transmit Tip
6 * Optional Ground
7 Ground
8 Ground
Figure 3-12. RJ-45 Front Panel Connector (face view)
DAC GE3 Ethernet RJ-45 Cables
The table below list the RJ-45 Ethernet cable options for DAC GE3. One cable
required per port.
94 AVIAT NETWORKS