BTS 3900

By -

Indoor Macro Base Station BTS3900

This indoor, dual-mode macro base station supports Huawei’s GSM-R 5.0, plus evolution to an eLTE broadband network. One of the most compact indoor macro base stations in the industry, it features large, scalable capacity in a small footprint, and multiple-mode applications that meet the requirements of long-distance railways.
The base station cabinet contains a maximum of six RF modules. In addition, its MRFU double-radio frequency units are important components of GSM-R and eLTE. Distributed base stations at the same sites reduce site deployment costs and customer investment.

Comments

Post a Comment

Popular posts from this blog

MRFU GRFU WRFU DRFU

By -
Image
MRFU - GSM Radio Filter Unit MRFU (GSM Radio Filter Unit) is designed based on multicarrier technology RF Filter Unit, a MRFU module maximum complete 6 carriers. MRFU module is mainly to complete the baseband and RF signal modulation signal demodulation, data processing, shunt, and other functions. › Using direct frequency conversion technology in the transmission channel, the signal is modulated to GSM emission bands amplified with filter, the duplexer filter to the antenna. › The antenna receives the radio signal, the received signal is down converted to intermediate frequency signal, and amplifying processing, analog to digital conversion, digital down converter, matched filter, AGC (Automatic Gain Control) is sent to BBU for processing. › CPRI interface clock generation, loss of CPRI interface clock recovery and alarm detection, and other functions. › Support functions of DPD/BPD predistortion. › Power control, forward power detection. ...
Read more

Huawei umptb7 UMPT GSM WCDMA main control board for Huawei BBU3900 BBU 3900

By -
Image
Huawei umptb7 UMPT GSM WCDMA main control board for Huawei BBU3900 BBU 3900 The BTS3900 is applicable to the indoor scenarios such as centralized installation and relocation of the macro BTS, as shown in Figure 1-1.  The BTS3900 supports –48 V DC power input and the modules. The modules of the BBU3900 and CRFU are installed in a centralized way in an indoor cabinet. As the most compact indoor macro BTS in the industry, the BTS3900 features a large capacity, good extensibility, light weight, and a small size.  In addition, the BTS3900 can be stacked and combined to s...
Read more

WMPT and WBBP

By -
Image
Huawei WMPT Wideband Main Processing &Transmission unit The BTS3900 is applicable to the indoor scenarios such as centralized installation and relocation of the macro BTS.  The BTS3900 supports –48 V DC power input and the modules. The modules of the BBU3900 and CRFU are installed in a centralized way in an indoor cabinet. The WMPT card Installed in BBU at slot 7 for the services of NodeB mean UMTS or 3G It receive data from RTN Transmission Rack  As the most compact indoor macro BTS in the industry, the BTS3900 features a large capacity, good extensibility, light weight, and a small size.  In addition, the BTS3900...
Read more