12ports 2L+8T8R(3842) BF1.5m Antenna
- KB65D75D0742A12-15D16F-I-W
- Base Station Antennas
- 690–960/3300-4200
- 15/16
- 65/75
- ±45°
12ports 2L+8T8R(3842) BF1.5m Antenna
F+D Hybrid Serial Antenna
Electrical Specifications | ||||
2 × (690–960) (R1, R2) | ||||
690-803 | 791-862 | 880-960 | ||
Polarization | ±45° | |||
Electrical Downtilt (°) | 2-12, Independently continuously adjustable | |||
Gain (dBi) | at mid Tilt | 13.8 | 14.2 | 14.6 |
over all Tilts | 13.7±0.5 | 14.1±0.5 | 14.5±0.5 | |
Side lobe suppression for first side lobe above main beam (dB) | >16 | >16 | >16 | |
Horizontal 3dB Beam Width (°) | 67±5 | 65±5 | 63±5 | |
Vertical 3dB Beam Width (°) | 15.0±1.0 | 13.8±1.0 | 12.4±0.8 | |
Cross-Polar Ratio, 0° (dB) | >18 | >18 | >18 | |
Front to Back Ratio, ±30° (dB) | >22 | >22 | >22 | |
| ||||
VSWR | ≤1.5 | |||
Intermodulation IM3 (dBc) | ≤-153 (2x 43 dBm carrier) | |||
Cross Polar isolation (dB) | ≥25 | |||
Interband isolation (dB) | ≥25 (R1, R2) | |||
Max. power per port (W) | 250 | |||
Impedance (Ω) | 50 | |||
Grounding | DC Grounding | |||
Values based on NGMN recommendations on Base Station Antenna Standards 12.0 (BASTA 12.0) | ||||
General Electrical Properties | |||
General parameters | Frequency Range (MHz) | 3300-4200 (P1) | |
3300-3800 | 3800-4200 | ||
Polarization | ±45° | ||
Electrical Downtilt (°) | 2-12, continuously adjustable | ||
Electrical Downtilt tolerance (°) | ±1 | ||
Max. power per port (W) | 50 (at 50℃ ambient temperature) | ||
Impedance (Ω) | 50 | ||
Grounding | DC Grounding | ||
Calibration and electrical parameters | Coupling factor between calibration port and each antenna port (dB) | -26±2 | -26±2 |
Max. amplitude tolerance from calibration port to input ports (dB) | 0.8 | 0.9 | |
Max. phase tolerance from calibration port to input ports (°) | 7 | 7 | |
VSWR | ≤1.5 | ≤1.5 | |
Co-polarization isolation between ports (dB) | ≥20 | ≥20 | |
Cross-polarization isolation between ports (dB) | ≥24 | ≥24 | |
TDD LTE Electrical Specifications | ||||
Radiation parameters | Frequency Range (MHz) | 3300-4200 (P1) | ||
3300-3800 | 3800-4200 | |||
Single column beam | Gain (dBi) | 15.5±0.7 | 16±0.6 | |
Horizontal 3dB Beam Width (°) | 85±15 | 75±15 | ||
Front to Back Ratio (dB) | >24 | >23 | ||
Cross-Polar Ratio, 0° (dB) | >18 | >18 | ||
Vertical 3dB Beam Width (°) | 6.0±0.6 | 5.5±0.7 | ||
Side lobe suppression for first side lobe above main beam (dB) | >16 | >16 | ||
65° Broadcast beam | Gain (dBi) | 16.8±0.8 | 17.2±0.8 | |
Horizontal 3dB Beam Width (°) | 65 | 65 | ||
Front to Back Ratio (dB) | >25 | >25 | ||
Vertical 3dB Beam Width (°) | 6.0±0.6 | 5.5±0.7 | ||
Side lobe suppression for first side lobe above main beam (dB) | >16 | >16 | ||
Service beam | 0° direction Beam Gain (dBi) | 20.6±0.6 | 21.2±0.6 | |
0° direction Beam Horizontal 3dB Beam Width (°) | 25 | 23 | ||
0° direction Beam horizontal side lobe suppression (dB) | >30 | >30 | ||
0° direction Beam Front to Back Ratio, ±30° (dB) | >18 | >18 | ||
