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Base station ESC antenna

Name:The antenna base station electricity

Model:基站板狀天線

Frequency:820-880/1710-2170

Gain:15-17

Negative Way:+45°

Standing Wave Ratio:65

Product Features:

Electrical    Electrical Characteristic

Working frequency ( MHz )

885~960

885~960

1710~1830

1710~1830

Antenna gain ( dBi )

15

15

17

17

Polarization mode

± 45 °

± 45 °

± 45 °

± 45 °

Horizontal lobe width (°)

65 ± 10

65 ± 10

65 ± 10

65 ± 10

Vertical lobe width (°)

13 ± 1

13 ± 1

5 ± 1

5 ± 1

Front-to-back ratio ( dB )

≥ 25

≥ 25

≥ 25

≥ 25

Preset angle

2 ~16

2 ~16

4 ~14

4 ~14

Standing wave ratio

≤ 1.5

≤ 1.5

≤ 1.5

≤ 1.5

Isolation ( dB )

≥ 25

≥ 25

≥ 25

≥ 25

Third-order intermodulation (2×43dBm)

≤-107dBm

≤-107dBm

≤-107dBm

≤-107dBm

Impedance ( Ω )

50

50

50

50

Power capacity ( W )

200

200

200

200

Connector type

2× 7/16 Din female

2× 7/16 Din female

2× 7/16 Din female

2× 7/16 Din female

Mechanical    Mechanical Characteristic

Antenna size ( mm )

450X165X1400

Weight ( Kg )

45

Mechanical inclination (°)

0-10

Radome material

FRP

Lightning protection

Directly grounded

Environmental indicators    EnvironmentalCharacteristic

Ambient temperature ( °C )

-55 ~ +70

Wind resistance

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