ANTENNA FEATURES
Meets or Exceeds CCIR 580-4 and INTELSAT Requirements
Ring Focus
High G/T, Excellent Pattern Characteristics
Hot-dipped Galvanized Steel Ground Mount Assembly
C-band Antenna Operating in 870MHz Bandwidth (Option)
2-port, 3-port or 4-port Linear/Circular Feed
Field Changeable Feed System, Switchable Circular to Linear C-band
High Wind (290km/h)
Antenna Az. 0°～360° (Continuous) Pointing Ranges
ANTENNA ACCESSORIS
Motorization Kits
Limit Switches
Steptrack
ODU Support Kits
Factory Feed System Testing and Documentation
Ocean Transport Packing
Foundation Kit
Lightening Rod Kit
Grounding Kit
Cable-Mounting Kit
Major Subsystem Spare Part Kits
Anti-icing and Deicing
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ELEC EL ELECTRICAL SPECIFICATION |
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Type |
SXV-240C | SXV-240Ku | ||||
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Operation Frequency, GHz |
C-Band | Ku-Band | ||||
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Receive |
Transmit |
Receive |
Transmit |
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3.4~4.2 |
5.85~6.725 |
10.95~12.75 |
13.75~14.5 |
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Gain, Mid-band, dBi |
38 |
41.6 |
47.8 |
49.1 |
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Polarization |
Linear/Circular |
Linear |
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XPD (on Axis), dB |
35 |
35 |
35 |
35 |
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XPD (across 1dB Beam width), dB |
33 |
33 |
33 |
33 |
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Axial Ratio (Circular-Polarized) |
2-Port Feed |
1.30 |
1.09 |
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VSWR |
1.25 |
1.25 |
1.25 |
1.25 |
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Antenna Noise Temperature 2-port Feed 10° Elevation 30° Elevation 50° Elevation |
32°K 24°K 20°K |
48°K 38°K 34°K |
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-3dB Beamwidth, Mid-band |
2° |
1.38° |
0.67° |
0.59° |
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Typical G/T (EL>10°) |
20dB/°K (30° LNA) |
27.1dB/°K (70° LNA) |
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Feed Insertion Loss |
0.2 |
0.2 |
0.25 |
0.2 |
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TX. Power Capability, KW |
5 |
2 |
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Feed Interface |
CPR-229G |
CPR-137G |
WR-75 |
WR-75 |
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Isolation, Tx to Rx, dB |
90 |
85 |
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First Sidelobe 90％ Peaks under Following Envelop |
-14dB 29-25logθ (1°≤θ＜20°) |
-14dB 29-25logθ (1°≤θ＜20°) |
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Antenna Diameter |
2.4m |
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Antenna Type |
Ring Focus |
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Mount Type |
EL. over AZ. |
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Surface Accuracy (RMS) |
≤0.4mm |
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Antenna Pointing Range |
Azimuth Elevation Polarization |
0°~ 360°(Continuous) 0°~ 90° (Continuous) 360° (Continuous) |
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ENVIRONMENTAL SPECIFICATION |
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Operational Wind |
72 km/h Gusting to97 km/h |
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Survival Wind |
216 km/h |
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Temperature |
-40℃~+60℃ |
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Relative Humidity |
100% |
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Solar Radiation |
1135Kcal/h/㎡ |
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Seismic (Survival) |
0.3g (H), 0.15g (V) |
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Ice Loading |
13mm Operational;25mmSurvival |
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