Huawei BTS3900C Hardware Description page 36

BTS3900C (Ver.C)
Hardware Description
Board
WBBP
FAN
UPEU
UEIU
UTRP
Issue 03 (2013-05-27)
Optional/
Mandatory
Mandatory
Mandatory
Mandatory
Optional
Optional
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Maximum Slot
Number
5 Slot 0, 1, 3, 4, or
5
1 Slot 16
2 Slot 18 or 19
1 Slot 18
2 Slot 4 or 5
3 BTS3900C Modules
Restriction
A single WBBP
is configured
only in slot 3. If
more WBBPs
are required, the
WBBP is
installed, in
descending
order of priority,
in slot 3, 0, 1, 4,
or 5.
If a WBBPd or
WBBPf is
required, it is
configured only
in slot 3.
The WBBP,
which provides
a maximum of
six CPRI ports,
is configured in
either slot 2 or
slot 3.
It is configured
only in slot 16.
A single UPEU
is preferentially
configured in
slot 19.
-
It is
preferentially
configured in
slot 4.
The UTRP in
UMTS mode
takes
precedence over
the UTRP in
LTE mode
during slot
assignment.
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