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Wuxi Huaxin Radar Engineering Co., Ltd.

Satellite Antenna, Rx Only, Antenna manufacturer / supplier in China, offering 4.5m Rx Only Dual-Shape Satellite Antenna, 1.2m Carbon Fiber Flyaway Satellite Antenna, 1.2m Full Carbon Fiber Flyaway Antenna and so on.

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Supplier Homepage Product Rx Only Antenna 4.5m Rx Only Dual-Shape Satellite Antenna

4.5m Rx Only Dual-Shape Satellite Antenna

FOB Price: US $100-1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100-1,000/ Piece
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Payment Terms: T/T

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Basic Info
  • Model NO.: HXWJ4.5m
  • Material: Al
  • Trademark: HUAXIN
  • HS Code: 8529109021
  • Usage: Communication Antenna
  • Nature of Operation: Receiving Antenna
  • Origin: China
Product Description
4.5m Rx Only Antenna

4.5m Rx Only Dual-Shape Satellite Antenna

ŸDual shape ring-focus design
ŸAluminum major reflector & sub reflector with high precision
ŸFashionable design, easy installation and adjustment
ŸFactory feed system and king post pedestal assembled to reduce installation time
ŸNo field alignment required
ŸExcellent in stability
Main parts:            
ŸFeed horn
ŸRadial beams
ŸKing post pedestal
ŸFoundation kit
ŸDual linear polarization / dual circular polarization
ŸC/Ku dual band feed system
ŸNon-penetrating mount
Ÿ2-axis or 3-axis motorized
ŸController, Beacon receiver
ŸIntelligent pressurization dehydrator
ŸAnti-icing system
ŸLightning rod
ŸSpecial anti-corrosion treatment for steel structure
ŸSite installation and commissioning support
ŸCustomized available
Specification of 4.5m Rx Only Antenna
1. Frequency(GHz)3.625-4.212.25-12.75
 3.4-4.2 10.95-12.75
2. Typical Gain(dBi)43.51 at 3.8GHz53.53 at 12.5GHz
3. VSWR1.25:11.3:1
4. Beamwidth (-3dB)1.097°0.346°
5. Antenna Noise Temperature(K)1/2Port Feed1/2Port Feed
6. Typical G/T at 20°EL25.73dB/K (3.8GHz, 30K LNA)33.28dB/K (12.5GHz, 70K LNA)
7. Feed Interface CPR-229WR-75
8. Feed Insertion Loss0.2dB0.25dB
9. Axial Ratio (dB)0.75dB1dB
10. Cross Pol Isolation  
On Axis≥30dB≥30dB
11. SidelobesCCIR.580-6CCIR.580-6
1. Antenna TypeDual-reflector1. Wind Loading, Operational (Maintain Precision)45mph(72km/h)
2. Drive TypeManual / Motorized2. Wind Loading, Operational (Decrease Precision)60mph(97km/h)
3. AZ Travel0 to 360° /
±90°(2 segments)
3. Wind Loading, Survival (Fixed Heavenward)125mph(200km/h)
4. EL Travel5° to 90°4. Ambient Temperature-40°C to 60°C
5. POL Travel±90°5. Rain100mm/h
6. Reflector MaterialPrecision formed aluminum6. Relative Humidity0 to 100%
7. Reflector Segments127. Solar Radiation360 BTU/h/ft2 (1000Kcal/h/m2)
8. Mount TypeKing post pedestal8. Ice25mm on all surface or 13mm on all surface with 130km/h wind gusts
  9. Shock and VibrationAs encountered during shipment by commercial air, sea or truck
Our company reserves the right of final interpretation. Any design and specifications are subject to change without notice.
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