3.5G 8T8R BF
- KS65D3338A8-16F-I-W
- Base Station Antennas
- 3300-3800
- 16
- 65
- ±45°
3.5G 8T8R BF
8-Ports TDD Smart Antenna
TDD Serial Antenna
General Electrical Properties | |||
General parameters | Frequency Range (MHz) | 3300-3800 | |
Polarization | ±45° | ||
Electrical Downtilt (°) | 2-12, continuously adjustable | ||
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 | |
Max. amplitude tolerance from calibration port to input ports (dB) | 0.9 | ||
Max. phase tolerance from calibration port to input ports (°) | 7 | ||
VSWR | ≤1.5 | ||
Co-polarization isolation between ports (dB) | 2°~6°≥20; 7°~12°≥25 | ||
Cross-polarization isolation between ports (dB) | 2°~6°≥20; 7°~12°≥25 | ||
TDD LTE Electrical Specifications | |||
Radiation parameters | Frequency Range (MHz) | 3300-3800 | |
Single column beam | Gain (dBi) | 16.0±1.0 | |
Horizontal 3dB Beam Width (°) | 70±10 | ||
Front to Back Ratio (dB) | >22 | ||
Cross-Polar Ratio, 0° (dB) | >18 | ||
Vertical 3dB Beam Width (°) | 6.0±0.5 | ||
Side lobe suppression for first side lobe above main beam (dB) | >15 | ||
65° Broadcast beam | Gain (dBi) | 16.5±1.0 | |
Horizontal 3dB Beam Width (°) | 65±10 | ||
Front to Back Ratio (dB) | >21 | ||
Vertical 3dB Beam Width (°) | 6.0±0.8 | ||
Side lobe suppression for first side lobe above main beam (dB) | >15 | ||
Service beam
| 0° direction Beam Gain (dBi) | 21±0.8 | |
0° direction Beam Horizontal 3dB Beam Width (°) | 26 | ||
0° direction Beam horizontal side lobe suppression (dB) | >16 | ||
0° direction Beam Front to Back Ratio, ±30° (dB) | >30 | ||
0° direction Beam Cross-Polar Ratio, 0° (dB) | >19 | ||
Values based on NGMN recommendations on Base Station Antenna Standards V12.0 (BASTA V12.0) | |||
Mechanical Specifications | |
RET type | Integrated RET (AISG2.0/3GPP) |
AISG Connectors (1 in 1 out) | 2 x 8 pin (in: Male; out: Female) |
Connector | 8 x 4.3-10 Female + Cal: 1 x 4.3-10 Female, Bottom |
Antenna dimensions (H x W x D) (mm) | 998 x 270 x 140 |
Packing dimensions (H x W x D) (mm) | 1213 x 360 x 245 |
Antenna weight (kg) | 11.2 |
Clamps weight (kg) | 5.5 |
Diameter of installation pole (mm) | φ55-φ115 |
Radome material | Fiberglass |
Radome color | Light grey |
Operational temperature (℃) | -40 to +70 |
Wind load at 42m/s (N) | 238/ 98/ 342 (Frontal/ Lateral/ Rearal) |
Max. operational wind speed (km/h) | 200 |
