high gain satellite antenna
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, D/A, T/T, WU |
| Supply Ability: | 10000 |
| Place of Origin: | Shaanxi |
Company Profile
| Location: | Xi'an, Shaanxi, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Distributor/Wholesaler, Service |
| Main Products: | All Kinds Satellite Antenna, VSAT Antenna |
Product Detail
| Model No.: | NS-SEC-450 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Type: | Outdoor |
| Brand Name: | Newstar |
| Frequency Range: | c-band /ku-band |
| Production Capacity: | 10000 |
| Packing: | wooden boxes or according to customer requirement |
| Delivery Date: | Max 35 working days |
Product Description
ELECTRICAL SPECIFICATIONS
Type | NS-SEC-450 | NS-SEC(Ku)-450 | ||
Operating Frequency,GHz | C-Band | Ku-Band | ||
Receive | Transmit | Receive | Transmit | |
3.625～4.2 | 5.85～6.425 | 10.95～12.75 | 13.75～14.5 | |
Gain, Mid-Band, dBi | 44 | 47.3 | 53.2 | 54.3 |
Polarization | Linear or Circular | Linear | ||
XPD(on axis),dB | 35 | 35 | 35 | 35 |
Axial Ratio(2 port) | 1.30 | 1.09 | / | / |
VSWR | 1.25:1 | 1.25:1 | 1.25:1 | 1.25:1 |
Antenna Noise Temperature 10°Elevation 30°Elevation 50°Elevation |
34°K 22°K 21°K |
/ |
51°K 41°K 38°K |
/ |
Typical G/T ( El.＞10°) | 25.9 dB/°K (30°L N A ) | / | 32.3 dB/°K (70°L N A ) | / |
-3dB Beam width, Mid-Band | 1.05° | 0.72° | 0.37° | 0.33° |
Tx. Power Capability, KW | / | 5 | / | 2 |
Feed interface | CPR-229G | CPR-137G | WR-75 | WR-75 |
Feed Insertion Loss, dB | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.25 |
Rx-Rx, Tx-Tx Linear, dB | 30 | 30 | 30 | 30 |
Tx-Tx, Rx-Rx Circular, dB | 21 | 21 | / | / |
Isolation, Tx to Rx, dB | 90 | 85 | ||
First Sidelobe,dB 90% Peaks under Following envelop,dBi | -14 29 - 25 logθ(1°≤θ＜20°) | -14 29 - 25 logθ(1°≤θ＜20°) | ||
MECHANICAL SPECIFICATIONS
Antenna Diameter | 4.5m |
Antenna Type | Ring Focus |
Mount Type | El. Over Az. |
Surface Accuracy(RMS) | ≤0.5 mm |
Weight(Net) | 870kg (Manual);988kg(Motorized) |
Antenna Pointing Range(Continuous) Azimuth Elevation Polarization |
±65°(Continuous) 0°～90°(Continuous) ±90°(Continuous) |
Drive Mode | Manual or Motorized |
Motor Drive System Azimuth Travel Rate Elevation Travel Rate Polarization speed |
0.11°/S 0.17°/S 1°/S |
ENVIRONMENTAL SPECIFICATIONS
Wind speed of work | 72kmph work wind speed(Hold the precision ) 97kmph work wind speed(Lower the precision ) 200kmph Survival Winds(Upturned lock) |
Ice Load, Survival | 13mm Wrapped ice normal work 25mm Wrapped ice survival |
Temperature | -30℃～50℃ |
Relative Humidity | 100% |
Surface treatment | Steel parts: thermal-spraying zinc Aluminum parts:spray paint |
Solar Radiation | 1135Kcal/h/m² |
