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YI-D-9-12

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ELECTRICAL SPECIFICATIONS


Frequency Range: 400--470MHz


Impedance: 50 Ohm


VSWR: less than 1.5


Gain: 9 dBi


Polarization: Vertical


Horizontal 3dB Beam Width: 50°


Vertical 3dB Beam Width: 45°


Front To Back Ratio: more than 16 dB


Maximum Power Input-watts: 100 W


Lighting Protection: Direct Ground


Connector: SO239



MECHANICAL SPECIFICATIONS


Length: 1000mm


Weight: 720g


ng hardware: Dia. 40-Dia. 60 mm


Rated Wind Velocity: 60 m/s



电气性能


频率范围：400 - 470MHz


输入阻抗：50 Ohm


驻波比：＜1.5


增益：9 dBi


极化方式：垂直极化


水平面波束宽度：50°


垂直面波束宽度：45°


前后比：＞16 dB


耐功率：100 W


避雷保护：直流接地


接头：SL16-K



机械性能


长度：1000mm


重量：720g


辐射振子材料：铝合金


抗风能力：60 m/s


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