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1.8m earth station antenna
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
| ELECTRICAL SPECIFICATION | ||||||||||||
| Type | 180FC | 180FK | ||||||||||
| Operating Frequency,Ghz | C-Band | Ku-Band | ||||||||||
| Receive | Transmit | Receive | Transmit | |||||||||
| 3.4-4.2 | 5.85-6.725 | 10.95-12.75 | 13.75-14.5 | |||||||||
| Gain,Mid-band,dBi | 35.5 | 39.5 | 45.3 | 46.5 | ||||||||
| Polarization | Linear/Circular | Linear | ||||||||||
| XPD(on Axis),dB | 35 | 35 | 35 | 35 | ||||||||
| Axial Ratio(Circular-Polarized) | 1.30 | 1.09 | ||||||||||
| VSWR | 1.25 | 1.25 | 1.25 | 1.25 | ||||||||
| Antenna Noise Temperature | ||||||||||||
| 10°Elevation | 39°K | 43°K | ||||||||||
| 30°Elevation | 29°K | 36°K | ||||||||||
| 50°Elevation | 26°K | 32°K | ||||||||||
| –3dB Beam Width, Mid-band | 2.88° | 1.9° | 0.87° | 0.74° | ||||||||
| Tx.Power Capability,KW | 5 | 2 | ||||||||||
| Feed Interface | CPR-229G | CPR-137G | WR-75 | WR-75 | ||||||||
| Feed Insertion Loss | 0.2 | 0.2 | 0.25 | 0.2 | ||||||||
| Isolation,Tx to Rx,dB | 90 | 85 | ||||||||||
| First Sidelobe | -14 | -14 | ||||||||||
| 90% Peaks under Following Envelop | 29-25logθ(1°≤θ<20°) | 29-25logθ(1°≤θ<20°) | ||||||||||
| MECHANICAL SPECIFICATION | ||||||||||||
| Antenna Diameter | 1.8m | |||||||||||
| Antenna Type | Offset | |||||||||||
| Mount Type | El.over Az. | |||||||||||
| Surface Accuracy(RMS) | ≤0.5mm | |||||||||||
| Antenna Pointing Range | ||||||||||||
| Azimuth | 360° | |||||||||||
| Elevation | 20°-90°(Continuous) | |||||||||||
| Polarization | 360°(Continuous) | |||||||||||
| Drive Mode | Manual | |||||||||||
| Materials of Reflector | Aluminum Alloy | |||||||||||
| Finish of steel parts | Hot Dipped Zinc | |||||||||||
| ENVIRONMENTAL SPECIFICATION | ||||||||||||
| Operational Wind | 72km/h Gusting to 97km/h | |||||||||||
| Survival Wind | 216km/h | |||||||||||
| Temperature | –40°C - +60°C | |||||||||||
| Relative Humidity | 100% | |||||||||||
| Solar Radiation | 1135Kcal/h/m2 | |||||||||||
| Seismic(Survival) | 0.3g(H),0.15g(V) | |||||||||||
| Ice Loading | 13mm Operational;25mm Survival | |||||||||||
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