Gold Member Since 2007
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Wuxi Huaxin Radar Engineering Co., Ltd.

Dish, Earth Station, Tvro manufacturer / supplier in China, offering 7.3m Earth Station Rx Only Antenna, 0.6m, 0.9m, 1.288m Aluminum/Carbon Fiber Vsat Antenna Reflector, 8.54m Weather Radar Antenna Reflector and so on.

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Supplier Homepage Product Rx Only Antenna 7.3m Earth Station Rx Only Antenna

7.3m Earth Station Rx Only 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.: HXWJ7.3m
Product Description
7.3m Rx Only Antenna
Dual shape ring-focus design
Aluminum major reflector & sub reflector with high precision
Fashionable design, easy installation and adjustment
Factory feed system and king post pedestal assembled to reduce installation time
No field alignment required
Well in anti-corrosion
Excellent in stability
Main parts:
Feed horn
Radia beams
2-axis motorized king post pedestal
Foundation kit
Dual linear polarization / dual circular polarization
C/Ku dual band feed system
POL motorized
Controller, Beacon receiver
Intelligent pressurization dehydrator
Waveguide switch
Anti-icing system
Lightning rod
Site installation and commissioning support
Customized available
Specification of 7.3m 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)47.71 at 3.8GHz57.73 at 12.5GHz
3. VSWR1.25:11.3:1
4. Beamwidth (-3dB)0.676°0.213°
5. Antenna Noise Temperature(K)1/2Port Feed1/2Port Feed
6. Typical G/T at 20°EL30.08dB/K (3.8GHz, 30K LNA)37.56dB/K (12.5GHz, 70K LNA)
7. Feed InterfaceCPR-229WR-75
8. Feed Insertion Loss0.2dB0.25dB
9. Tx to Rx Isolation≥85dB≥85dB
10. Axial Ratio (dB)0.75dB1dB
11. Cross Pol Isolation  
On Axis≥30dB≥30dB
12. SidelobesCCIR.580-6CCIR.580-6
1. Antenna TypeDual-reflector1. Wind Loading, Operational (Maintain Precision)60mph(97km/h)
2. Drive TypeMotorized2. Wind Loading, Operational (Decrease Precision)65mph(105km/h)
3. AZ Travel±90°(3 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 Segments167. 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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