1.8 Meter VSAT Antenna
1)Dualshape ring-focus
2)Wecan provide Ku-Band and linear polarization
3)Highgain and excellent sidelobe performance
4)Stylish design and accurate adjustment
5)Wellin anti-corrosion
6)Wellin stability
7)Customizedproduct
| SPECIFICATIONS |
1.8m VSAT Antenna |
|
| Ku-RECEIVE |
Ku-TRANSMIT |
|
| Frequency(GHz) |
10.95-12.75 |
13.75-14.5 |
| Typical Gain(dBi) |
44.98 |
46.29 |
| VSWR |
1.25:1 |
|
| Beamwidth:-3dB |
0.926° |
0.796° |
| -15dB |
1.852° |
1.59° |
| Antenna Noise Temperature(°K) |
2Port Feed |
|
| 10°Elevation |
43 |
|
| 20°Elevation |
39 |
|
| 40°Elevation |
35 |
|
| Power Handing Capability |
|
1KW/Port |
| Feed interface |
WR-75 |
|
| Feed Insertion Loss |
0.2dB |
|
| Tx-Rx |
≥85dB |
|
| Cross Polarization Isolation(on axis) |
≥35dB |
|
| Sidelobes |
CCIR.580-4 |
|
| Environmental |
||
| Operational Winds |
45mi/h(72km/h)gusts to 60mi/h(97km/h) |
|
| Survival Winds |
125mi/h(200km/h) |
|
| Ambient Temperature |
-45° to 60° |
|
| Relative humidity |
0% to 100% |
|
| Seismic(Survival) |
0.3G s horizontal 0.15G s vertical |
|
| Mechanical |
||
| Antenna Optics |
Ring-focus antenna |
|
| Azimuth Travel |
360° |
|
| Elevation Travel |
0°to 90° |
|
| Surface Accuracy |
0.5mm(R.M.S) |
|
