Airgain's Massive MIMO Array

Lodestar™ Massive MIMO

Airgain’s high-performance base-station antenna is specifically designed for 64T64R massive MIMO applications. By virtue of antenna arrangement, this model exhibits two-dimensional beamforming capability with wide scanning angle. It is fully compatible with digital beamforming technology and digital pre-distortion (DPD) algorithm. As many as 64 RF transceivers can be integrated, which improves the spectrum efficiency, data throughput, and coverage. The antenna operates in the 3400-3800 MHz band, covering the CBRS and lower C-band. Airgain’s antenna solution is the best choice for Open Radio Access Network (O-RAN) ecosystem.

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Categories: Network Antennas, Private Networks,

Airgain’s high-performance base-station antenna is specifically designed for 64T64R massive MIMO applications. By virtue of antenna arrangement, this model exhibits two-dimensional beamforming capability with wide scanning angle. It is fully compatible with digital beamforming technology and digital pre-distortion (DPD) algorithm. As many as 64 RF transceivers can be integrated, which improves the spectrum efficiency, data throughput, and coverage. The antenna operates in the 3400-3800 MHz band, covering the CBRS and lower C-band. Airgain’s antenna solution is the best choice for Open Radio Access Network (O-RAN) ecosystem. 

Specifications
Subarray Return Loss-16 dB
Cross-Pol Isolation-22 dB
Interband Isolation-22 dB
Half-Power Beamwidth (Ver./Hor.)6° / 12°
Default Steer Angle (Ver./Hor.)-6° / 0° (Downtilt as default)
Steering Range (Ver./Hor.)±4.6° / ±45° (Vertical: -10.6° ~ -1.4° Horizontal: -45° ~ +45°)
SLL Suppression (Ver./Hor.)≥ 7 dB / 10 dB (At max steering angle)
Max Gain24.5 dBi
Gain over Steering Range (Ver./Hor.)≥ 21 dBi
Front-to-Back Ratio at 180° ± 30°≥ 25 dB
XPR over 3dB Beamwidth≥ 20 dB
XPR over 10dB Beamwidth≥ 15 dB
Dimension ( L x W x D)711 x 396 x 21 mm (w/o Radome)
Frequency3400 – 3800 MHz

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