8 ports 4M 1.4m Antenna

- KB30D1720A8-18F-IJ
- Base Station Antennas
- 1710-2170
- 18
- 33
- ±45°
8 ports 4M 1.4m Antenna
Frequency range (MHz) | 1710-2170 | ||||
1710-1880 | 1850-1990 | 1920-2170 | |||
Polarization | ±45° | ||||
Gain (dBi) | 17±0.6 | 17.6±0.6 | 17.8±0.6 | ||
Electrical Downtilt (°) | 0-10 | ||||
Horizontal power beam width (°) | 36±3 | 34±3 | 32±3 | ||
Horizontal beam pointing (°) | +30(B1,B2),-30(B3,B4) | ||||
Vertical power beam width (°) | ≥11 | ||||
Front-to-back ratio (dB) | ≥25 | ||||
1st Upper sidelobe suppression(dB) | ≥15 | ||||
Cross-polar discrimination (dB) | ≥15 | ||||
Isolation (dB) | ≥25 | ||||
Impedance (Ω) | 50 | ||||
VSWR | ≤1.5 | ||||
Intermodulation IM3 (dBm) | ≤-107(2*43dBm carrier) | ||||
Maximum power (W) | 250 | ||||
Lighting protection | DC Grounding | ||||
Mechanical specifications |
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Connector | 8*7/16 Female |
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Connector position | Bottom |
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Height/width/depth (mm) | 1400*396*190 |
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Packing size (mm) | 1630*490*320 |
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Antenna Weight (Kg) | 17.8 |
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Bracket weight(Kg) | 4 |
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Radome material | Fiberglass/Gray |
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Mechanical tilt(°) | 0-15 |
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Operating temperature (℃) | -40 to +60 |
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Rated wind velocity (km/h) | 200 |
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Suitable pole diameter (mm) | Φ50-Φ115 |
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Mounting kit | JM-900DZA |
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Electrical downtilt adjustment | Integrated RET |
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RET model | KRCU20D |
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