VSAT ANTENNA 6.2M

C-Band 

                Ku-Band           

   Receive

   Transmit

     Receive

Transmit

Operation Frequency, GHz

3.4~4.2

5.85~6.725

10.95~12.75

13.75~14.5

Gain, Mid-band, dBi

46.5

50.3

56

57.4

Polarization

Linear/Circular

Linear

XPD (on Axis), dB

35

35

35

35

XPD (across 1dB Beam width),dB

33

33

33

33

Axial Ratio(Circular-Polarized)

1.30

1.09

VSWR

1.25

1.25

1.25

1.25

Antenna Noise Temperature

10°Elevation

30°Elevation

50°Elevation

35°K

25°K

     22°K  

50°K

39°K

  36°K  

-3dB Beam width, Mid-band

0.83°

0.54°

0.27°

0.23°

Typical G/T(EL>10°)

28.4dB/°K

(30°LNA)

25.2dB/°K

(70°LNA)

TX. Power Capability, KW

        5

        2

Feed Interface

CPR-229G

CPR-137G

WR-75

WR-75

Feed Insertion Loss

0.2

0.2

0.25

0.2

Isolation, TX to Rx, dB

                Rx/Rx, Tx/Tx ,linear, dB

                Rx/Rx, Tx/Tx ,circular,dB  

90

30

 22 

90

30

 22 

First Side lobe

90% Peaks under Following Envelop

-14

29-25logθ(1°≤θ<20°)

-14

29-25logθ(1°≤θ<20°)