TVRO antenna
Place of Origin: |
, China (Mainland) |
Product Detail
Means of Transport:
by sea or by air
Stretch formed aluminum reflector with high precision.
Optional C, Ku-Band
Optional linear polarization and circular polarization
Excellent in stab
Antenna | 4.3m Rx only antenna |
C-BAND | Ku-BAND |
Frequency | 3.4-4.2GHz | 10.95-12.75GHz |
VSWR | 1.25:1 | 1.3:1 |
Insertion Loss | 0.25dB | 0.3dB |
Isolation | 35dB |
Feed Interface | WR229F | WR75F |
-3dB Beamwidth | 1.24° | 0.417° |
Sidelobe Level | 32-25lgθ | 29-25lgθ |
1°≤θ≤ 20° | 1°≤θ≤ 20° |
First Sidelobe | ≤-14dB |
Gain | 42.45dB(F=3.8GHz) | 51.92dB(F=11.8GHz) |
Noise Temperature | 36°K@10° | 52°K@10° |
Mechanical | |
Antenna Optics | Prime-focus antenna |
Elevation Adjustment | 15° to 90°Continuous Fine Adjustment |
Azimuth Adjustment | motorized ±85° Continuous Adjustment(detach into three grade) |
manual 0°to 360°Continuous Fine Adjustment |
Environmental | |
Wind Loading | 72kmph operational (Maintain Precision) |
97kmph operational (Decrease Precision) |
200kmph Survival (Fixed Heavenward) |
Temperature | -45~50°C |
Relative Humidity | 0%~100% |
Seismic(survival) | 0.3G's horizontal 0.15 G's vertical |
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