LTE TDD
BBU3900&BBU3910 Description
2.1 Baseband Specifications
2.2 Capacity
2.3 Signaling Specifications
2.4 CPRI Specifications
2.5 Transmission Ports
2.6 Input Power
2.7 Physical Specifications
2.8 Environmental Specifications
2.1 Baseband Specifications
The following table describes cell specifications of an LBBP working in LTE TDD mode.
Board
LBBPc
LBBPd2
LBBPd4
The following table describes cell specifications of a UBBP working in LTE TDD mode.
Board
Issue 01 (2018-02-05)
2
Technical Specifications
Number of Cells
3
3
3
Number of Cells
Cell Bandwidth
(MHz)
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Copyright © Huawei Technologies Co., Ltd.
Cell Bandwidth
(MHz)
5/10/20
5/10/15/20
10/20
2 Technical Specifications
Antenna
Configuration
1x20 MHz 4T4R
3x10 MHz 2T2R
3x20 MHz 2T2R
3x10 MHz 4T4R
3x20 MHz 2T2R
3x20 MHz 4T4R
3x20 MHz 8T8R
Antenna Configuration
20