1.8m Offset VSAT antenna
2 aluminum panels
Optional C, Ku-Band
Optional linear polarization and circular polarization
Fashionable design, easy installation and
adjustment
Well in anti-corrosion
Excellent in stability
Customized product
|
Antenna |
1.8m Offset VSAT Antenna |
|
C-RECEIVE |
C-TRANSMIT |
Ku-RECEIVE |
Ku-TRANSMIT |
|
Frequency(GHz) |
3.4-4.2 |
5.85-6.725 |
10.95-12.75 |
13.75-14.5 |
|
Typical Gain(dBi) |
35.88dB@4GHz |
39.2dB@6GHz |
45.58dB@12.5GHz |
46.37dB@14.25GHz |
|
VSWR |
1.25:1 |
|
Beamwidth:-3dB |
2.64° |
1.8° |
0.864° |
0.789° |
|
Antenna Noise Temperature(°K) |
2Port Feed |
|
10°Elevation |
38°K |
|
43°K |
|
|
Power Handing Capability |
|
1KW/Port |
|
1KW/Port |
|
Feed interface |
CPR-229G |
CPR-137G |
WR-75 |
|
Feed Insertion Loss |
0.20dB |
0.15dB |
0.25dB |
0.20dB |
|
Tx-Rx |
≥85dB |
|
Axial Ratio (dB) |
1.5dB |
1.0dB |
|
|
Cross Polarization Isolation(on axis) |
≥35dB |
|
sidelobes |
CCIR.580-4 |
|
Mechanical |
|
|
Antenna Optics |
Offset antenna |
|
Azimuth Travel |
360° |
|
Elevation Travel |
20°to 90° |
|
Surface Accuracy |
0.5mm(R.M.S) |
|
Environmental |
|
|
Wind Loading |
72kmph operational (Maintain Precision) |
|
97kmph operational (Decrease Precision) |
|
200kmph Survival (Fixed Heavenward) |
|
Ambient Temperature |
-45° to 60° |
|
Relative humidity |
0% to 100% |
|
Seismic(Survival) |
0.3G ‘ s horizontal 0.15G ‘ s vertical |