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案例 常见天线参数设置
ELECTRICAL SPECIFICATIONS (Band 1)
Gain dBi 16
Frequency Range MHz 870-960
Polarisation Dual, Slant ± 45°
Isolation between ports dB ≥30
Horizontal Plane -3dB Power Beamwidth ° 65
Vertical Plane -3dB Power Beamwidth ° 8
Horizontal Plane -10dB Power Beamwidth ° 125
Impedance Ohm 50
Return Loss 870-960 MHz dB ≥16
Front to Back Ratio dB ≥25
Max Input Power per port W 150
Electrical Downtilt ° 1 to 10
Downtilt Setting Accuracy ° ± 0.5
ELECTRICAL SPECIFICATIONS (Band 2)
Gain dBi 16
Frequency Range MHz 1710-1880
Polarisation Dual, Slant ± 45°
Isolation between ports dB ≥30
Horizontal Plane -3dB Power Beamwidth ° 65
Vertical Plane -3dB Power Beamwidth ° 8
Horizontal Plane -10dB Power Beamwidth ° 120
Impedance Ohm 50
Return Loss dB ≥14
Front to Back Ratio dB ≥25
Max Input Power per port W 125
Electrical Downtilt ° 1 to 10
Downtilt Setting Accuracy ° ± 0.5
ELECTRICAL SPECIFICATIONS (Common)
Connectors Type 7/16 DIN, N optional
MECHANICAL SPECIFICATIONS
Height mm 2258
Width mm 400
Depth mm 139
Rated Wind Speed km/hr 200
Thrust at Wind Speed of 160 km/hr kgf 175
Weight (excluding mounting brackets) kg TBOutline Drawing No MK105
Deltec’s policy of continual improvement requires us to reserve the right to change these specifications without notice.
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