Fixed Satcom Antenna 1.2m Tx/Rx Aluminum

Performance specification

Ku band

Receive

Transmit

Operating frequency (GHz)

10.95~12.75

13.75~14.5

Gain, Mid-band (dBi)

41.8

42.9

Polarization

Linear

VSWR

1.25:1

1.25:1

Noise Temperature         20°

46°K

/

                      30°

43°K

/

-3 db beam width, Mid-band

1.46°

1.2°

Cross polarization (Axis) (dB)

35

35

Rx/Tx Isolation (dB)

85

Feed interface

WR-75

WR-75

First Sidelobe

90% Peaks under Following Envelope

-14

29 - 25 log ?(1°=?<20°)

Tx Power capacity (Kw)

1

Antenna aperture

120cm

Reflector type

Ring focus

Surface accuracy (RMS)

= 0.5mm

Azimuth travel

0° ~ 360°

Elevation travel

0° ~ 90°

Polarization travel

±90°

Drive mode

Manual or Motorized as per client demand

Mount type

El over Az

Environmental specification

Operational wind

72 km/h,106 km/h

Survival wind

216 km/h

Temperature Indoor

-10?~50?

Temperature Outdoor

-20?~50?

Relative humidity

100%

Solar radiation

1135Kcal/h/m2

Surface treatment

Steel parts: hot dipped zinc

Aluminum parts:anti rust sprayed paint

? The above specifications may change without prior notice.