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  • Log-periodic antenna
    log-periodic antennas most be used at ultra-short wave frequency band, they can also be used as short-wave communication antenna and Medium wave, short wave broadcast transmission antenna. It has a high efficiency with an almost expected transmission value and better directivity, easy site construction and easy maintenance compared with other high gain antennas.
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    Electrical parameters:

    1.Frequency range: 806-9600MHz 1710-2690MHz

    2.Polarization: vertical

    3.Gain:8.5±1dbi(806-960MHz) 9.5±1dbi(1710-2690MHz)

    4.Horizontal half power beam width: 75±10°, 70±15°

    5.Vertical half power beam width: 55°(806-960MHz), 50°(1710-2690MHz)

    6.Front-to-back ratio:>15dB

    7.VSWR: ≤1.5

    8.Third order intermodulation: <-107dBm

    9.Input impedance: 50Ω

    10.Power capacity: 50W

    11.Anti-lightning protection: DC ground


    Basic mechanical performance:

    1.Product category: N female

    2.Size (without packet):410*210*65mm

    3.Weight (without packet):1.0kg

    4.Antenna shield material: ABS

    5.Antenna shield color: white

    6.Operating temperature: -30~+50℃


    Product feature: 

    log-periodic antennas most be used at ultra-short wave frequency band, they can also be used as short-wave communication antenna and Medium wave, short wave broadcast transmission antenna. It has a high efficiency with an almost expected transmission value and better directivity, easy site construction and easy maintenance compared with other high gain antennas.