Frequency range (MHz)

1880~1920

2010~2025

2555~2635

Polarization mode

±45°

input resistance

50Ω

Electric down inclination

2~12°

Standing wave ratio of each unit port and calibration port

＜1.5

Performance parameters

Unit beam

Horizontal half-power beam width

100°±15°

90°±15 °

65°±15 °

Gain

13.5 dBi

13.5 dBi

16.5 dBi

Front-to-back ratio

≥23 dB

Business beam

0° pointing beam gain

19.5dBi

0° pointing to the horizontal plane half power beam width

26°

±60° pointing beam gain

16dBi

±60° pointing to the horizontal plane half power beam width

32°

±60° point to horizontal sidelobe level

＜-5dB

Cross polarization ratio (axial)

≥15 dB

Front-to-back ratio

＞32 dB

Broadcast beam

Horizontal half-power beam width

65°±5 °

≥28 dB

Mechanical behavior

Bundle type beautification antenna size

Ф460X2000mm

Number of built-in antennas

3 sides (120° uniformly distributed)

Beautify antenna weight

80KG

Lightning protection

DC grounding

Installation method

Floor foundation, anchoring installation

Maintenance method

Maintenance door

Antenna cover material

FRP thickness 3-5mm

Ambient temperature/limit temperature

-40 °~+60°/-55°~+75°

Working wind speed

110km/h