1.8m c/Ku band manual flyaway satellite antenna

 Electrical Specification 

Antenna Diameter

1.8m

Band

C-Band

Ku-Band

Operation Frequency

     Rx(GHz)

3.625~4.2

10.95~12.75

     Tx(GHz)

5.85~6.425

     14.0~14.5

Gain

     Rx (dBi)

35.3

         45.0

     Tx (dBi)

39.5

         46.3

Feed Interface

       Rx

CPR-229G

       WR-75

       Tx

CPR-159G/137G

       WR-75

3dB Beamwidth

       Rx

2.87°

        0.92

       Tx

1.92°

        0.78

First Sidelobes

-14dB  

1°~15°)Other Sidelobel

32-25Logθ

29-25Logθ

VSWR

       Rx

1.25:1

       Tx

1.25:1

Feed Insertion Loss

      Rx(dB)

0.15

0.35

      Tx(dB)

0.17

0.35

Power Capacity

5kW/port

       1kW/port

Tx/Rx Isolation

85dB

Cross Polarization Isolation

30dB

         35dB

 Mechanical Specification 

Weight

70Kg

           70g

Finish

 white paint

Dish Pieces

 4pcs

Panel material

Carbon Fiber/ Aluminum

Travel Range

    Elevation

8°~90°

    Azimuth

360°

    Polarization

360°

 Environmental Specification

Wind load operational

20m/s

Temperature operationa

-40°~60°

Relative Humidity

0%~100%

Solar Radiation

360BTU/H/ft²

Rain(operational and survival)

16cm/hour