Antesky 4.5M Vsat Antennas

Antesky 4.5M Vsat Antennas

Good portability
Excellent concealment
Fast response speed
High reliability
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Product Details

We believe that when customers buy our Special Antennas, 1.2m SNG Antennas, microwave radiation shield, they do not only value our products for cheapness, but also because they purchase our company's products and services to achieve value added. We expect to deliver merchandise and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products and solutions all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us. In line with the business philosophy of quality first and reputation first, we take the pursuit of first-class products and service to global customers as our goal.

1.8m inflatable portable antenna is a new style antenna, which adopts advanced deployable structure. Compared with the traditional solid surface antenna, it has a smaller volume and lighter weight. Therefore, it is more convenient to transport and carry. In the case of lack of infrastructure, it also can complete layout and point at satellite with 20 minute. It is mostly used in C band and Ku band, which is the world‘s most portable medium caliber satellite. 


Advantages:

● Good portability: total weight of the 1.8m antenna is less than 40 kgs with package which can be curled into one or two bags, and it is convenient to carry. At present, it is the unique portable antenna with the caliber of  more than 1.8m diameter and can be carried along. 

● Environmental suitability: sphere with special material and coating, with a fixed rope, adopt the complex conditions and geographical environment (rain, snow, big wind and sand ). 

● Maintainability: it adopts modular design, every component can be quickly repaired and replaced. 


Parameters:

 Diameter

1.8m

Frequency


C-band

Ku-band


  TX

5.85-6.425 GHz

14～14.5GHz


  RX

3.625-4.20 GHz

12.25～12.75GHz

Gain

 TX

≥38. 0dBi

≥45dbi


  RX

≥35dBi

≥44dbi

 Polarization

          linear  polarization

  Power  tolerance

≥80W

≥80w

  Feed interface

SMA-K

SMA-K

  Isolation

≥85dB

≥85dB

Voltage

24V DC  /  220V AC

  Mechanical performance

  Antenna  type

  Prime Focus Antenna

Reflector  material

  flexible cloth

   Preparing for pointing  at satellite

≤   30  Min

   Drive range

Elevation

5°~90°


 Azimuth

External  Pull  ± 10°


Polarization

± 90° 

 power  dissipation

1000W

      Weight

≤40Kg

≤35Kg  including all  devices

  Packing size ( 2 bags)

Length

850mm


Width

800mm


Height

400mm

 Environmental


wind load

   operational  winds

   Force  6 wind


  adding a stable  component

 Force  8 wind

   Working temperature

-25℃~+55℃

  Storage temperature

-40℃~+60℃


Applications :

Mainly used in the communication capacity and high portability requirements of armed police, army and exploration, research, and other fields.



We take the customer's demand as the standard, takes the advanced technology as the support, takes the scientific management as the foundation, wholeheartedly provides Antesky 4.5M Vsat Antennas for our customers. Technical elites have accumulated rich experience in research, development and marketing for the company and constantly push the old and bring forth the new to meet the requirements of different customers. We hope to have win-win business relationships with you, and create a better tomorrow.
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