User's Manual Part 4

Compact BTS Expansion Configuration (Indoor) – continued

E-20 1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU MAY 2004

PRELIMINARY

Table E-11: BBX (Carrier) to cCLPA Via RS485

BTS cCLPA

Starter – BBX1 cCLPA–1

Starter – BBX4 cCLPA–1

Expansion 1 – BBX1 cCLPA–2

Expansion 1 – BBX4 cCLPA–2

Expansion 2 – BBX1 cCLPA–1

Expansion 2 – BBX4 cCLPA–1

Expansion 3 – BBX1 cCLPA–2

Expansion 3 – BBX4 cCLPA–2

Table E-12 shows in tabular format the BTS–to–cCLPA cabling of

Figure E-1.

Table E-12: Starter and Three Expansion BTS Cabling for

Circuit or Packet to Dual cCLPAs

BTS cCLPA

Starter – BBX1 CPA–A (CPA–1)

Starter – BBX4 CPA–A (CPA–1)

Expansion 1 – BBX1 CPA–B (CPB–2)

Expansion 1 – BBX4 CPA–B (CPB–2)

Expansion 2 – BBX1 CPA–A (CPA–1)

Expansion 2 – BBX4 CPA–A (CPA–1)

Expansion 3 – BBX1 CPA–B (CPA–2)

Expansion 3 – BBX4 CPA–B (CPA–2)

Starter and Two Expansion

BTSes to cCLPA Cabling

Table E-13 shows in tabular format the BTS–to–cCLPA cabling of

Figure E-2.