Umpt - Huawei BTS3900C Hardware Description

BTS3900C (Ver.C)
Hardware Description
Board
USCU
Figure 3-10
Figure 3-10 Typical configuration of the BBU3900 UL

3.1.5 UMPT

The universal main processing and transmission unit (UMPT) processes signals and manages
resources on other boards in the BBU3900.
Specifications of the UMPT
The UMPT is classified into four types: UMPTa1, UMPTb1, UMPTa2, and UMPTa6.
3-7
Table 3-7 Specifications of the UMPT
Board
UMPTa1/
UMPTb1
Issue 03 (2013-05-27)
Optional/
Mandatory
Optional
shows the typical configurations of the BBU3900 UL.
NOTE
UMPTb1 is supported in NodeB V200R014C00SPC370 and later versions.
lists the specifications of the UMPTa1, UMPTb1, UMPTa2, and UMPTa6.
Applicable
Mode
UMTS
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Maximum
Number
1
Transmissi Number of
on Mode ports
ATM over 1
E1/T1 or IP
over E1/T1
Transmissio 1
n over FE/
GE electrical
ports
3 BTS3900C Modules
Slot Restriction
Slot 4 or 5 It is
preferentially
configured in
slot 4.
Port Full/Half-
Capacity Duplex
Four -
channels
10 Mbit/s, Full-duplex
100 Mbit/s,
or 1000
Mbit/s
Table
28