GTMU Card of BBU

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Huawei, CDMA, BTS3900, GTMU, Base Station, Telecom Board For GSM Transmission, Management Unit


Description:

GTMU is the GSM Transmission & Management Unit for BBU in Huawei BTS3900.

 
Applications:

GTMU is the GSM Transmission & Management Unit for BBU in Huawei BTS3900.
BTS3900, the indoor macro base station, is applicable to the indoor centralized installation scenario . The BTS3900 cabinet houses the BBU3900 and the RF module. In addition, the BTS3900 cabinet provides the functions such as power distribution and surge protection. A BTS3900 cabinet accommodates a maximum of six RF modules, thus meeting the requirements for indoor centralized installation and fast network construction, saving installation space, and facilitating smooth evolution.
The BTS3900, as one of the most compact indoor macro base stations in the industry, features large and scalable capacity. It has a small footprint and supports the multi-mode application.

 
BTS3900 Configuration:
Single Cards
 for BTS3900
DRFU =Double Radio Filter Unit
BBU=Base Band Unit
GTMU=GSM Transmission & Management Unit for BBU
UPEU=Universal Power and Environment Interface Unit
BSBC=Universal BBU Subrack Backplane Type C(2U)
UBFA=Universal BBU Fan Unit Type A (2 U)
UEIU= Universal Environment Interface Unit
UELP=Universal E1/T1 Lighting Protection Unit
CPRI=Common Protocol Radio Interface
DCDU-01=Direct Current Distribution Unit
GATM=GSM Antenna and TMA Control Module
PSU=Power Supply Unit
PMU=Power and Environment Monitoring Unit






BTS3900
GTMU
030LPM(WD27ZGTMU6)
UELP
020FED4M9(WD22UELP)
MRFU 1800D
2102310CRU1 ( WD5MJFUA83A)
MRFU 900C
2102310CRS0 ( WD5MJFUA88C)
21023184701 (WD5MJFUA78C)
GRFU 900C
21023184731 (WD5MGRFU78C)
21023170331 (WD5MGRFU88C)
DCDU-03B
21021204729
DCDU-01
2101205539 ( WD2EDCDU)
SFP Cable 1.5m
4050097
PWR Cable
216421038
Cabinet
21021131716
 

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