Characteristics:
1. Conform with Intelsat, Eutelsat Requirements;
2. Carbon fiber reflector, high strength, light weight;
3. Good cross polarization, low sidelobe, high efficiency;
4. Convenient and quick dismounting & adjustment;
5. Convenient & quick dismantling and adjustment, finishing installation in twenty minutes (without tool);
6. Adopt the "Three-proof " measures, modern production process, meet various field work environment;
7. 6 Pieces panel, narrow&light in collection.
Standard configuration
Feed and duplexer, antenna panel, antenna turntable and support, azimuth and elevation adjusting device, compass and special packing;
Optional
BUC, LNB, Modem, soft waveguide.
| Electrical performance |
NS-SKu-370 |
| TX |
RX |
| Frequency range |
S: 14.00 ~ 14.50 GHz E: 13.75 ~ 14.50 GHz |
S: 12.25 ~ 12.75 GHz E: 10.95 ~ 12.75 GHz |
| Gain |
52.62 dBi @14.25 GHz |
51.48 dBi @12.50 GHz |
| Polarization |
linear |
| Cross polarization isolation |
≥35 dB |
| axial ratio |
2 port |
/ |
| 4 port |
| VSWR |
1.25:1 |
| Noise temperature |
10° |
/ |
49 K |
| 30° |
39 K |
| 50° |
35 K |
| G/T ( El.>10°) |
/ |
30.42 dB/K (70°LNA) @12.50 GHz |
| -3dB beamwidth |
0.385° |
0.44° |
| insertion loss |
≤ 0.3 dB |
≤ 0.3 dB |
| TX/RX Isolation |
≥85 dB |
| First Sidelobe |
≤-14 dB |
| Structural Performance |
| Antenna size |
3700mm |
| Feed interface |
WR-75 |
WR-75 |
| Antenna Type |
Ring focus antenna |
| Reflector accuracy |
≤ 0.5mm (R.M.S) |
| weight |
Manual |
580Kg |
| Electric |
750Kg |
| Antenna motion range |
EL |
Manual 5 ° - 90 ° continuous Limiting 5 ° - 90 ° continuous |
| AZ |
Manual 0 ° - 360 ° continuous Limiting ± 90 ° (two gears), continuous rotation at 100 ° Electric 5 ° - 355 ° continuous |
| POL |
Manual 0 ° - 360 ° continuous Limiting ± 90 ° (two gears), continuous rotation at 100 ° Electric ± 90 ° |
| Carrier motion range |
EL |
Electric 0.05 °/s controller selection speed, 0.01 °/S step |
| AZ |
Electric 0.06 °/s controller selection speed, 0.01 °/S step |
| POL |
Electric 0.05 °/s can be customized within the range of 0.01 ≤ V ≤ 0.5 |
| Optional |
Antenna controller/deicing device/feed source snow (rain) blowing/anti bird pecking device/feed source inflation system/outdoor unit bracket/movable foundation/lightning protection device |
| Environmental Characteristics |
| Operation Temperature |
'- 40°C~+ 60ºC |
| Relative humidity |
100% |
| wind speed |
Accurate working |
Conventional antenna 72Km/h Enhanced antenna 100Km/h |
| Reduced precision work |
Conventional antenna 100Km/h Enhanced antenna 120Km/h |
| Antenna stow status |
Conventional antenna 120Km/h Enhanced antenna 200Km/h |
| Solar radiation |
1135Kcal/h/m² |
| Ice and snow load |
13mm ice wrapping works normally; 25mm ice wrapped without damage |
Audited Supplier 
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