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Hebei Chaowei Communication Equipment Co., Ltd.

Rx-Tx Earth Station Antenna, Satellite Dish Communication Antenna, Earth Station Antenna manufacturer / supplier in China, offering 4.5meter C and Ku Band Vsat Antenna for Communication Use, Ku 80cm Satellite Dish Antenna, Ku 80cm Satellite Dish Antenna (Wall Mount) and so on.

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Supplier Homepage Product Communication Antenna (Rx-Tx) 4.5meter C and Ku Band Vsat Antenna for Communication Use

4.5meter C and Ku Band Vsat Antenna for Communication Use

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Tianjin, China
Production Capacity: 7000 Sets Per Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CHW-450
  • Function: Signal Transmission Equipment
  • Condition: New
  • Azimuth Rotation Range: ±90°
  • Polarization Rotation Range: ±90°
  • Collect Wind Speed: 35m/S
  • Transport Package: as Required
  • Origin: Hebei
  • Type: Telecommunication
  • Certification: CE, ISO
  • Dimention: 4.5m
  • Pitching Rotation Range: 5°~ 90°
  • Surface Accuracy: ≤0.5mm(R.M.S)
  • Trademark: CHAOWEI
  • Specification: 4.5m
  • HS Code: 8529109021
Product Description
4.5m satellite communication antenna

Characteristics:
Conform with Intelsat, Eutelsat Requirements;
High gain, low sidelobe, high polarization identification rate;;
High precision reflection panel;
Cassegrain, feedforward optional;
C-Band and Ku-Band optional;
Modern design, convenient and fast ;
      Installation&adjustment,strong anticorrosion , good stability;
Accessories:
Ground plot, foundation template, the anchor bolt;
Optional:
Deicing equipment, activity foundation, lightning rod and wire, high-frequency head;
PERFORMANCE SPECIFICATIONS
4.5m RX-TX Antenna
Performance index    ItemC-RXC-TXKu-RXKu-TX
Electrical Performance Frequency(GHz)3.40-4.205.85-6.6510.95-12.7513.75-14.50
Gain(dB)≥43.5+20lg(f/4)≥47.0+20lg(f/6)≥52.8+20lg(f/12)≥54.1+20lg(f/14)
Beamwidth(-3dB)≤1.10°≤0.73°≤0.39°≤0.34°
Beamwidth(-10dB)≤2.01°≤1.33°≤0.63°≤0.53°
Noise Temperature(K)2 port 2 port 
10°elevation≤48 ≤58 
20°elevation≤40 ≤51 
30°elevation≤38 ≤49 
First Sidelobe(dB)≤-14
Sidelobes(90% peaks under following envelop32-25lg(θ)dBi                             100λ/D≤θ≤20°29-25lg(θ)dBi                              1°≤θ≤20°
Electrical SpecificationsVSWR≤1.25:1≤1.25:1≤1.25:1≤1.25:1
Power handing capability(Kw) 3 1
Connector TypeCPR-229GCPR-159G/137GWR-75
Polarization TypeLinear PolarizationLinear Polarization
Feed insertion loss(dB,Including resistance filter)≤0.3≤0.3≤0.35≤0.35
RX-TX isolation(dB)≥85≥85
Cross polarization(dB,axial)≥35≥35≥35≥35
Mechanical propertyAzimuth rotation range ±90°Two point,continuous between points
Pitching rotation range 5°~ 90°Continuous
Polarization rotation range ±90° 
Surface accuracy ≤0.5mm(R.M.S) 
Surface TreatmentSurface: yellow priming paint and white finishing paint
Steal Parts: sand blasting, thermal spraying zinc, yellow priming paint and white finishing paint
Environmental
Specifications
work wind speed operating range without degradation 20.8m/s,degrease precision work 28.4m/s
Collect wind speed 35m/s
Non-destroy wind speed 55m/s
Temperature -40ºC ~ 60ºC(outdoor),-20ºC ~ 55ºC(indoor)
Humidity 0%  ~ 100%
Seismic(survival) 0.3G's(horizontal),0.15G's(Vertical)
 Solar Radiation 360BTU/h/ft2
Icing depth 3cm
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Mr. Dong Yachao
Sales Manager
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