User Manual

RF Cabinet Interconnect Cables – continued

Jan 2002

H-13

SC4812ET BTS Optimization/ATP — CDMA LMF

SPAN I/O Cable Connection

Diagram

The SPAN I/O card provides the frame interface and secondary surge

protection for the T1 lines. There are two span cards in an RF cabinet.

SPAN I/O A supports spans A, C, and E. SPAN I/O B supports span B,

D, and F. See Figure H-10 for SPAN cables and cable connections.

The SPAN I/O is located internally to the frame as shown in Figure H-1.

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