| Frequency Range |
MHz |
2300-2690 |
| MHz |
2300-2400 |
2490-2690 |
| Polarization |
--- |
±45° |
| Electrical Downtilt, Continuously Adjustable |
degree |
2-12 |
| Single Column Beam |
Gain (dBi) |
16 ± 1 |
17 ± 1 |
| Horizontal Beamwidth (degree) |
85 ± 15 |
75 ± 15 |
| Vertical Beamwidth (3 dB, degree) |
6.0 ± 0.6 |
5.5 ± 0.6 |
| Cross-Polar Discrimination at Boresight (dB) |
≥ 16 |
≥ 16 |
| First Upper Side Lobe Suppression (dB) |
≥ 16 |
≥ 16 |
| Front-To-Back Ratio, ±30° (dB) |
≥ 25 |
≥ 25 |
| 65° Broadcast Beam |
Gain (dBi) |
17.5 |
18 |
| Horizontal Beamwidth (3 dB, degree) |
65 |
65 |
| Vertical Beamwidth (3 dB, degree) |
6.0 ± 0.6 |
5.5 ± 0.6 |
| Cross-Polar Discrimination at Boresight (dB) |
≥ 16 |
≥ 16 |
| First Upper Side Lobe Suppression (dB) |
≥ 16 |
≥ 16 |
| Front-To-Back Ratio (dB) |
≥ 25 |
≥ 25 |
| Service Beam |
0° Direct Beam Gain (dBi) |
21 |
21.5 |
| 0° Direct Beam Horizontal 3 dB Beamwidth (degree) |
26 |
24 |
| ±30° Direction Beam Gain (dBi) |
19.5 |
20 |
| 0° Direct Beam Horizontal Sidelobes (degree) |
12 |
12 |
| 0° Direct Beam Cross-Polar Ratio at Beam Peak (dB) |
≥ 17 |
≥ 17 |
| 0° Direct Beam Front-To-Back Ratio (dB) |
≥ 30 |
≥ 30 |
| ±30° Direction Beam Front-To-Back Ratio (dB) |
≥ 25 |
≥ 25 |
| Calibration and Electrical Parameter |
Coupling Factor Between Calibration And Each Antenna Port (dB) |
-26 ± 2 |
| Maximum Amplitude Tolerance From Calibration Port To Input Ports (dB) |
≤ 1 |
| Maximum Phase Tolerance From Calibration Port To Input Ports (degree) |
≤ 9 |
| Ports VSWR |
< 1.5 |
| Maximum Effective Power Per Port (50°C ambient temperature, Watts) |
50 |
| Co-Polar Isolation Between Ports (dB) |
≥ 20 |
| Cross-Polar Isolation Between Ports (dB) |
≥ 23 |
| Impedance |
Ohm |
50 |
| VSWR |
--- |
< 1.5 |
| Return Loss |
dB |
> 14 |
| Lightning Protection |
--- |
DC Ground |