4.5meter Linear/Circular Rx only antenna

Payment Terms: T/T
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Basic Info.
  • Material: aluminum 
  • band: C ku 
  • type: Prime Focus 
  • VSWR: 1.3 
  • Diameter: 4.5m 
  • Polarization: Linear/Circular 
  • Drive Mode: Manual or Motorized 
  • Isolation: >30dB 
  • First side lobe: ≤-14dB 
  • RMS: ≤0.5mm 
  • Model No.: SW45 
  • Place of Origin: Shaanxi  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 100 sets per month
  • Packing:wooden package
  • Delivery Date: 1-2 weeks



General description 

Starwin can supply satellite receive only antenna ,and can receive TV signal, Starwin RXO antenna is made of

high accuracy stretch-formed aluminum panel with stable structure. The RXO antenna systems with satisfactory

performance of high gain, low side lobe and reliable operation, easy to operate and maintenance.


Ø  High Accuracy Stre tch-formed Aluminum Panel            

Ø  Meet data receive and TV receive requirement 

Ø  C-band, ku-band as option 

Ø  Linear or Circular Polarized feed system as option 

Ø  Single/Dual Polarization as option 

Ø  Manual/Motorized as option 

Ø  High Erosion Resistance 

Ø  Assembled and tested feed system before leaving factory 


 Specification for 4.5m Rx antenna 

Electrical Specification 


4.5 m Rx only antenna

      Operating Frequency, GHz 








        Gain, Mid-band, dBi 
















          Feed Interface 

        CPR -229F 


         Side lobe level 



         First side lobe 


Mechanical Specification 


        Antenna Diameter 


           Antenna Type

                    Prime Focus 

     Surface Accuracy(RMS) 


Antenna Pointing Range








Drive mode 

                  Manual & motorized 

Motor drive system 

Azimuth Travel Rate





Elevation  Travel Rate

Environmental Specification

               Operational Wind 

                   80km/h gusting to 126km/h  

                 Survival Wind 




             Relative Humidity 


               Solar Radiation 



               0.3g(H), 0.15g(V) 

                Ice Loading 

              13mm Operational; 25mm Survival 







Send message to this supplier
Ms. Amelia
Tel: 86-29-88664381
Mobile: 18629313522
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Contact Method
China Starwin Science&technology Co.Ltd
Triumph City,Tai Bai Lu, Xi'an, Shaanxi, China (Mainland) / 710068
Fax: 86-29-87650669
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