The integration of the base station antenna
Name:Square column antenna
Model:基站一體化美化天線
Frequency:1700-2700
Gain:17-21
Negative Way:+45°
Standing Wave Ratio:65
Product Features:
Electrical indicators | ||
Working frequency ( MHz ) | 1710-2170 | 1710-2170 |
Antenna gain ( dBi ) | 18 ± 1 | 18 ± 1 |
Polarization mode | ± 45 ° | |
Horizontal lobe width (°) | 65 ± 6 | |
Vertical lobe width (°) | 7 ± 2 | 7 ± 2 |
Axial cross polarization ratio ( dB ) | ≥15 | |
±60° Cross polarization ratio ( dB ) | ≥10 | |
Front-to-back ratio ( dB ) | ≥ 28 | |
First upper side lobe suppression (dB) | ≥ 15 | |
Standing wave ratio | ≤ 1.5 | |
Isolation ( dB ) | ≥ 28 | |
Third-order intermodulation ( dBm ) | ≤ -107 | |
Electric inclination angle (°) | 2-12 | 2-12 |
Horizontal azimuth (°) | ± 10 ° | |
Impedance ( Ω ) | 50 | |
Power capacity ( W ) | 250 | 250 |
Connector type | 4× 7/16 Din female | |
Mechanical Mechanical Characteristic | ||
Antenna size ( mm ) | 4 0 0 × 4 0 0 × 2000 | |
Weight ( Kg ) | 50 | |
Radome material | FRP | |
Lightning protection | Directly grounded | |
Environmental indicators Environmental Characteristic | ||
Ambient temperature ( °C ) | -55 ～ +70 | |
Wind resistance | Working wind speed 110km/h , limit wind speed 200km/h | |
