User's Manual

BTS Equipment Identification68P09258A31–A
Oct 2003
1X SCt 4812T BTS Optimization/ATP
1-27
Combined CDMA Channel Processor Shelf
Figure 1-10: SC 4812T Combined CDMA Channel Processor (C–CCP) Shelf
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19 mm Filler Panel
PS–3
AMR–1
CSM–1 CSM–2
38 mm Filler Panel
AMR–2
GLI–1GLI–2
MCC–6
BBX–1 BBX–2 BBX–3 BBX–4 BBX–5 BBX–6
BBX–RSwitch
MPC/EMPC–1MPC/EMPC–2
CIO
BBX–7 BBX–8 BBX–9
BBX–10
BBX–11
BBX–12
MCC–5 MCC–4 MCC–3 MCC–2 MCC–1
MCC–12
MCC–11
MCC–10
MCC–9 MCC–8 MCC–7
PS–2 PS–1
CCD–2 CCD–1
NOTE: MCCs may be
MCC8Es, MCC24s, or
MCC–1Xs. BBXs may
be BBX2s or BBX–1Xs.
GLIs may be GLI2s or
GLI3s.
HSO/LFR
FW00295
REF
BBX–1X and BBX2 Interchangeability
In a BSS operating with R16.0 software, BBX–1X cards can be used as
direct replacements for BBX2 cards; however, different types of BBXs
should not be mixed on the same carrier. Therefore, if a BBX2 card is
replaced with a BBX–1X, all remaining BBX2 cards for the carrier
supported by the replaced card must also be replaced with BBX–1X
cards.
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