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    The integration of the base station antenna

    Name:Cylindrical antennas

    Model:基站一體化美化天線

    Frequency:1700-2700

    Gain:17-21

    Negative Way:+45°

    Standing Wave Ratio:65

    Product Features:

    Dual-frequency cylindrical beautifying antenna

    Electrical indicators  

    Working frequency ( MHz )

    1710-2170

    1710-2170

    Antenna gain ( dBi )

    18

    18

    Polarization mode

    ± 45 °

    Horizontal lobe width (°)

    65 ± 6

    Vertical lobe width (°)

    7

    7

    Axial cross polarization ratio ( dB )

    ≥15

    ±60° Cross polarization ratio ( dB )

    ≥10

    Front-to-back ratio ( dB )

    ≥ 28

    First upper side lobe suppression (dB)

    ≥ 15

    Standing wave ratio

    ≤ 1.5

    Isolation ( dB )

    ≥ 28

    Third-order intermodulation ( dBm )

    ≤ -107

    Electric inclination angle (°)

    2-12

    2-12

    Horizontal azimuth (°)

    Single sector ± 10 °, overall ± 20 °

    Impedance ( Ω )

    50

    Power capacity ( W )

    250

    250

    Connector type

    . 6 × 7/16 Din female

    Mechanical index  

    Antenna size ( mm )

    Φ 312 × 1 8 00

    Weight ( Kg )

    20

    Radome material

    PVC

    Lightning protection

    Directly grounded

    Environmental indicators  

    Ambient temperature ( °C )

    -55 ~ +70

    Wind resistance

    Working wind speed 110km/h , limit wind speed 200km/h