Huawei BTS3900C - Page 36

Board Optional/
Mandatory
Maximum
Number
Slot Restriction
WBBP Mandatory 5 Slot 0, 1, 3, 4, or
5
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.
FAN
Mandatory 1 Slot 16 It is configured
only in slot 16.
UPEU Mandatory 2 Slot 18 or 19 A single UPEU
is preferentially
configured in
slot 19.
UEIU Optional 1 Slot 18 -
UTRP Optional 2 Slot 4 or 5 It is
preferentially
configured in
slot 4.
The UTRP in
UMTS mode
takes
precedence over
the UTRP in
LTE mode
during slot
assignment.
BTS3900C (Ver.C)
Hardware Description 3 BTS3900C Modules
Issue 03 (2013-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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