Multi-system common mode antenna
Name:2288 ba
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 performance: GSM900+DCS1800 ( 870-960MHz & 1710-1880MHz ) | ||||||||
Working frequency ( MHz ) | 870-960 | 1710-1880 | ||||||
Polarization (°) | ± 45 | |||||||
Gain ( dBi ) | 13.5 | 16.5 | ||||||
Horizontal half-power beam width (°) | 65 | 65 | ||||||
Vertical half-power beam width (°) | 16 | 10 | ||||||
Electric inclination angle (°) | 0-14 | 0-10 | ||||||
Front-to-back ratio ( dB ) | ≥ 25 | |||||||
Impedance ( Ω ) | 50 | |||||||
Standing wave ratio | ≤ 1.5 | |||||||
Isolation ( dB ) | ≥ 28 | |||||||
Third-order intermodulation ( 2X43dBm ) | ≤ -150dBc | |||||||
Maximum power ( W ) | 200 | |||||||
Lightning protection | DC grounding | |||||||
Electrical performance ( TD-FA/D ) ( 1880-1920 / 2010-2025 / 2575-2635 MHz ) | ||||||||
Working frequency ( MHz ) | 1880-1920 | 2010-2025 | 2575-2635 | |||||
Pre-set value of vertical electric downtilt angle (°) | 2 ~12 | 2 ~12 | 2 ~12 | |||||
Impedance ( Ω ) | 50 | |||||||
Continuous wave power capacity per port ( W ) | 50 | |||||||
Coupling degree from calibration port to each unit port ( dB ) | -26±2 | -26±2 | -26±2 | |||||
Unit port and calibration port standing wave ratio | ≤1.5 | ≤1.5 | ≤1.5 | |||||
unit Beam | Horizontal half-power beam width (°) | 100 ± 15 | 90 ± 15 | 65 ± 15 | ||||
Vertical half-power beam width (°) | ≥7 | ≥6.5 | ≥5 | |||||
Gain ( dBi ) | ≥13.5 | ≥14.5 | ≥15.5 | |||||
Front-to-back ratio ( dB ) | ≥23 | ≥23 | ≥25 | |||||
business Beam | 0 °pointing beam horizontal plane half power beam width (°) | ≤ 29 | ≤ 26 | ≤ 25 | ||||
0 °pointing beam gain ( dBi ) | ≥19.5 | ≥20.5 | ≥21 | |||||
± 60 °pointing to the horizontal plane of the beam half-power beam width (°) | ≤32 | ≤32 | ≤23 | |||||
± 60 ° pointing beam gain ( dBi ) | ≥17 | ≥17 | ≥17 | |||||
65 ° broadcast Beam | Horizontal half-power beam width (°) | 65±5 | 65±5 | 65±5 | ||||
Gain ( dBi ) | ≥13.5 | ≥14.5 | ≥15 | |||||
Front-to-back ratio ( dB ) | ≥28 | ≥28 | ≥28 | |||||
Mechanical behavior | ||||||||
Connector type | 4x7/16DIN female | 2X(4+5)-Femle | ||||||
Mechanical angle adjustment range (°) | 0-8 | |||||||
Pole diameter ( mm ) | Φ 50~115 | |||||||
Antenna size ( mm ) | 2800x320X140 | |||||||
Radome material | PVC | |||||||
Antenna weight ( Kg ) | 25 | |||||||
Anti-wind speed ( m/s ) | 36.9 | |||||||
Operating temperature | -40~+60 | |||||||