R8972E S2600W TD-LTE FDD GSM/UMTS BBU ZXSDR R8972 S2600 M1920 RRU WCDMA TD-SCDMA TD-LED LTE DPC-R OLPB RIK 2T2R
ZXSDR R8972E Compact Two-path RRU
The ZXSDR R8972E is a new compact TD-LTE two-path Remote Radio Unit (RRU) with multiple carriers and high power, which was developed with Digital Pre-Distortion (DPD) technology, highly-efficient power amplifier technology and Software Defined Radio (SDR) technology. The ZXSDR R8972E and BBU form a complete eNodeB to achieve wireless transmission in coverage regions and control of wireless channels.R8972E S2600W
By using the unified SDR platform, the ZXSDR R8972E supports seamless evolution, protecting operators' investment to the utmost.
The maximum Instantaneous Bandwidth (IBW) of 60 MHz, multi-mode and multi-carrier, greatly reducing the number of base stations.
Multiple high-efficiency power amplifier technologies such as Crest Factor Reduction (CFR), Digital Pre-distortion (DPD) and Doherty used to reduce power consumption.
Natural heat dissipation design without noise, saves 80% energy as compared with the use of air conditioners.
Energy-saving technologies such as slots electricity-saving and voltage modulate electricity-saving, effectively reducing energy
Multi-carrier, seamless upgrade and Carrier Aggregation (CA) is used to increase system capacity.
2x2 MIMO, greatly optimizes the spectral efficiency and thus provides good user experience.
The maximum output power of 80 W (2 x 40W) meets the multi-carrier requirement in in-depth coverage scenarios such as subways, tunnels, gyms and stadiums without trunk amplifiers.
The high-power transmit mode can compensate for the long cable loss during sharing the antenna system with the 2G or 3G system, reducing the engineering installation difficulties and costs.
The ZXSDR R8972E has a small size (the smallest size is 11.6L) and light weight (12.3 kg), facilitating transportation and engineering installation.
The ZXSDR R8972E can be mounted on a pole or a wall without equipment rooms or auxiliary facilities. It supports AC and DC power supplies for rapid network deployment.
The ZXSDR R8972E supports the cascade of RRUs to enable flexible network deployment.
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