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    FDD-LTE base station antenna
    FDD mode is able to transmit and receives on two separate, symmetry frequency channels. It uses the protected frequency band to separate transmission and receiving. FDD must adopt coupled frequencies, two symmetry frequency bands be used to realize transmission and receiving with the features of wide frequency band, fast transmission speed, high spectrum utilization and larger system capacity.
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    Electrical parameters:

    1.Frequency range: 1710-1880MHz 1850-1990MHz 1920-2170MHz

    2.Polarization: ±45°

    3.Gain:17.5±0.2dbi

    4.Down-tilt:0-10°

    5.Beam width: Horizontal 65°±2, vertical 7°

    6.Upper side lobe restrain: ≥17dB

    7.Cross polarization ratio: 15(@0°)、≥10(@±60)

    8.Front-to-back ratio:>25dB

    9.VSWR: ≤1.4

    10.Isolation degree:>28dB

    11.Third order intermodulation: <-107dBm

    12.Input impedance: 50Ω

    13.Power capacity: 200W

    14.Anti-lightning protection: DC grounded


    Basic mechanical performance:

    1.Product category:4×7/16DIN female

    2.Size (without package):1355*310*140mm

    3.Size (with package):1600*340*230mm

    4.Weight (without packet):14.2kg

    5.Weight (with packet):22.5kg

    6.Operating temperature: -40~+60℃

    7.Mechanical down-tilt: 0~10°

    8.Pole mounted: ¢50~¢115

    9.Interface position: bottom

    10.Antenna shield material: UPVC

    11.Wind load area:0.4m²

    12.Wind resistance: 60m/s

    13.Limited temperature: -55~+75

    14.Operating humidity: 8%~98%


    Product feature:

    FDD mode is able to transmit and receives on two separate, symmetry frequency channels. It uses the protected frequency band to separate transmission and receiving. FDD must adopt coupled frequencies, two symmetry frequency bands be used to realize transmission and receiving with the features of wide frequency band, fast transmission speed, high spectrum utilization and larger system capacity.