Typical Configurations Of The Dbs3900 - Huawei Airbridge DBS3900 Product Description

Airbridge DBS3900 CDMA Base Station
Product Description

3.6 Typical Configurations of the DBS3900

This describes several typical configurations of the DBS3900, which supports the 450 MHz,
800 MHz, 1900 MHz, and AWS band classes.
O (1) Configuration
In the O (1) configuration, the following components are configured:
S (4/4/4) Configuration
In the S (4/4/4) configuration (three sectors, four carriers per sector), the following
components are configured:
Issue 11 (2010-06-18)
When the DBS3900 is configured with the USCU, the system supports GPS satellite
cards, GLONASS cards and mainstream cards. In such cases, the system supports the
RGPS signal port.
The USCU supports GPS/GLONASS satellite cards. When the USCU is configured, the
CMPT does not support satellite cards.
The following configuration examples apply when the band class is 800 MHz, the power supply is
220 V AC, and the equipment is installed outdoors in distributed mode.
One BBU3900
AMP30
Storage battery cabinet (optional)
Two omni-directional antennas
One RRU3606
One BBU3900
AMP30
Storage battery cabinet (optional)
For each sector, two directional uni-polarization antennas or one directional
bi-polarization antenna
Three RRU3606s
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3 Configuration Principles of the DBS3900
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