Installation Instructions

Span Line Daisy Chain Cabling – continued

PRELIMINARY

SCt300 BTS Hardware Installation, ATP and FRU Procedures

DEC 2000

4-38

Cable Connections

Table 4-32 shows the cable run information for span line daisy chain

cabling.

For a full signal description of the Site I/O cable refer to NO TAG in the

“Site I/O, Span Line, RGPS and Modem Cabling” procedure.

The pin number and wire color are based on the Site I/O

cable. The pin number corresponds to pins on the Site I/O

junction box connectors.

NOTE

Table 4-32: Cable Run List for Span Line Daisy Chain Cabling

BTS 1 (Secondary Backhaul) BTS 2 (Primary Backhaul)

Color Description Color Description

Yellow/Black RX TIP Orange/Grey TX TIP

Yellow/Brown RX RING Orange/White TX RING

Yellow/Red TX TIP Orange/Blue RX TIP

Yellow/Orange TX RING Orange/Purple RX RING