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NOKIA AHEGB 474090A AirScale Dual RRH 4T4R 320W
Product Description:
Nokia AirScale radio access provides efficient and scalable mobile network coverage and capacity – for 2G, 3G, 4G and 5G with common Single RAN hardware, software, management and services.
AirScale radio and baseband products—powered by Nokia unique ReefShark System on Chip (SoC) technology—raise the bar for radio and baseband performance and capacity, while ensuring compact form factors and energy efficiency.
Whether nationwide coverage, extreme network capacity for dense metropolitan areas, tailored enterprise connectivity or efficient in-building coverage, the AirScale portfolio caters for all requirements, with common and modular platforms for optimized network total cost of ownership (TCO).
Basic Information: It is an outdoor - installed radio transceiver unit of the base station, suitable for wireless applications in the 1800/2100 MHz frequency band and used in LTE RRU (Remote Radio Unit).
Technical Specifications
Output Power: 2x4x40 W.
QAM: 256 - QAM for downlink and 64 - QAM for uplink.
Number of Tx/Rx: 4T4R, which means it has 4 transmit antennas and 4 receive antennas, enabling better - performance MIMO (Multiple - Input Multiple - Output) technology for enhanced data transmission efficiency and signal quality.
Supported Technologies: In the B1/N1 band (2110 - 2170 MHz for Tx, 1920 - 1980 MHz for Rx), it supports WCDMA, FDD - LTE, WCDMA - LTE, and 5G. In the B3/N3 band (1805 - 1880 MHz for Tx, 1710 - 1785 MHz for Rx), it supports GSM, FDD - LTE, GSM - LTE, and 5G.
Filter Bandwidth: The downlink and uplink filter bandwidths are 60 MHz in the B1/N1 band and 75 MHz in the B3/N3 band. The instantaneous bandwidth (IBW) and occupied bandwidth (OBW) are also 60 MHz in the B1/N1 band and 75 MHz in the B3/N3 band.
Number of Carriers per Pipe: It can support up to 8 carriers in total for all supported radio access technologies (RATs). The supported bandwidths are 5, 10, 15, 20 MHz for LTE in the B1 band; 1.4, 3, 5, 10, 15, 20 MHz for LTE in the B3 band; and 5, 10, 15, 20 MHz for 5G N1/N3.
PIM Cancellation: It has the function of PIM (Passive Intermodulation) cancellation, which helps to improve the signal - to - noise ratio and system performance.
Product Details:
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