Inter-GTNU Cable

The inter-GTNU cable is an optional signal cable. The number of inter-GTNU cables to be configured depends on site requirements. The inter-GTNU cable is used to connect the GTNUs in different subracks.

Appearance

Figure 1 shows the inter-GTNU cable.

Figure 1 Inter-GTNU cable

(1) DB14	(2) Label (identifying a group of twisted pair cables)
(3) Main label (identifying the BOM code, version, and information about the cable manufacturer)

Installation Position

The two DB14 connectors at one end of the cable are fixed to the active and standby GTNUs in one subrack. The two DB14 connectors at the other end of the cable are fixed to the active and standby GTNUs in another subrack.

Figure 2 shows the installation position of the inter-GTNU cable.

Figure 2 Installation position of the inter-GTNU cable